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LPC2220 Pin-Belegung - Bettyhacks.com - Hack BettyTV-Remote

LPC2220 Pin-Belegung

From Bettyhacks.com - Hack BettyTV-Remote
Jump to: navigation, search
m
(moved 2 pins into "known" table according to http://bettyhacks.com/forum/index.php?topic=246.msg1715#msg1715)
 
Line 1: Line 1:
 
Diese Übersicht befindet sich noch im Aufbau!
 
Diese Übersicht befindet sich noch im Aufbau!
 +
 +
Für Funktionen in '''Bold''' wird die entsprechende Hardwarefunktion des Pin´s verwendet.
 +
 +
Anregungen, Fehler und sonstiges bitte hier diskutieren:
 +
 +
[http://bettyhacks.com/forum/index.php?topic=140.0[http://bettyhacks.com/forum/index.php?topic=140.0]]
 +
 +
Danke pcsquirrel
 +
 +
__TOC__
 +
 +
 +
== Bekannte Pins ==
  
 
{| class="wikitable sortable" border="1" cellpadding="5" cellspacing="0" align="left"
 
{| class="wikitable sortable" border="1" cellpadding="5" cellspacing="0" align="left"
Line 5: Line 18:
 
!Pin
 
!Pin
 
!Funktion
 
!Funktion
 +
!Dir
 
!class="unsortable"| =
 
!class="unsortable"| =
 
!Ziel
 
!Ziel
Line 12: Line 26:
 
|-
 
|-
  
−
 
+
| P0.00
−
 
+
| 42
−
 
+
| '''TXD0'''<small><br/></small><small>PWM1</small>
 +
| O
 +
| =
 +
| [[ISP]]
 +
| 12
 +
| TxD
 +
| ISP/Bootloader TxD
 +
|-
 +
| P0.01
 +
| 49
 +
| '''RXD0'''<small><br/></small><small>PWM3</small><small><br/></small><small>EINT0</small>
 +
| I
 +
| =
 +
| [[ISP]]
 +
| 11
 +
| RxD
 +
| ISP/Bootloader RxD
 +
|-
 
| P0.02
 
| P0.02
 
| 50
 
| 50
−
| SCL/CAP0.0
+
| '''SCL'''<small><br/></small><small>CAP0.0</small>
 +
| O
 
| =
 
| =
 
| PCF8563
 
| PCF8563
 
| 6
 
| 6
 
| SCL
 
| SCL
−
| RTC/Echtzeituhr I²C Takt
+
| RTC/Echtzeituhr I2C Takt
 
|-
 
|-
−
 
 
 
| P0.03
 
| P0.03
 
| 58
 
| 58
−
| SDA/MAT0.0/EINT1
+
| '''SDA'''<small><br/></small><small>MAT0.0</small><small><br/></small><small>EINT1</small>
 +
| I/O
 
| =
 
| =
 
| PCF8563
 
| PCF8563
 
| 5
 
| 5
 
| SDA
 
| SDA
−
| RTC/Echtzeituhr I²C Daten
+
| RTC/Echtzeituhr I2C Daten
 
|-
 
|-
−
 
 
 
| P0.04
 
| P0.04
 
| 59
 
| 59
−
| SCK0/CAP0.1
+
| <small>SCK0</small><small><br/></small><small>CAP0.1</small>
 +
| O
 
| =
 
| =
 
|  
 
|  
Line 44: Line 76:
 
| LCD Backlight
 
| LCD Backlight
 
|-
 
|-
−
 
+
| P0.05
−
 
+
| 61
−
 
+
| <small>MISO0</small><small><br/></small><small>MAT0.1</small>
 +
| ?
 +
| =
 +
|
 +
|
 +
|
 +
|  Erkennung der Hardwareversion der Betty
 +
|-
 +
| P0.06
 +
| 68
 +
| <small>MOSI0</small><small><br/></small><small></small>
 +
| ?
 +
| =
 +
|
 +
|
 +
|
 +
| SOUND ON
 +
|-
 
| P0.07
 
| P0.07
 
| 69
 
| 69
−
| SSEL0/PWM2/EINT2
+
| <small>SSEL0</small><small><br/></small>'''PWM2'''<small><br/></small><small>EINT2</small>
 +
| O
 
| =
 
| =
 
| LM4786
 
| LM4786
 
| 4
 
| 4
 
| +IN
 
| +IN
−
| Audio PWM  
+
| Audio PWM
 +
|-
 +
| P0.08
 +
| 75
 +
| '''TXD1'''<small><br/></small><small>PWM4</small>
 +
| O
 +
| =
 +
| [[SLE 66C24PE]]
 +
| 3
 +
| Data
 +
| Smartcardchip Data I/O (Die Datenrate ist 1/64 der Taktfrequenz, also 58593,75 Bit/s. Bei 7.5 Mhz CLK)
 +
|-
 +
| P0.09
 +
| 76
 +
| '''RXD1'''<small><br/></small><small>PWM6</small><small><br/></small><small>EINT3</small>
 +
| I
 +
| =
 +
| [[SLE 66C24PE]]
 +
| 3
 +
| Data
 +
| Smartcardchip Data I/O (Die Datenrate ist 1/64 der Taktfrequenz, also 58593,75 Bit/s. Bei 7.5 Mhz CLK)
 +
|-
 +
| P0.10
 +
| 78
 +
| <small>RTS1</small><small><br/></small><small>CAP1.0</small>
 +
| O
 +
| =
 +
| [[SLE 66C24PE]]
 +
| 8
 +
| Power
 +
| Smartcardchip Stromversorgung - invertiert (CPU-Pin LOW => Power HIGH)
 
|-
 
|-
−
 
 
−
 
 
−
 
 
−
 
 
 
| P0.11
 
| P0.11
 
| 83
 
| 83
−
| CTS1/CAP1.1
+
| <small>CTS1</small><small><br/></small><small>CAP1.1</small>
 +
| O
 
| =
 
| =
 
| LM4786
 
| LM4786
 
| 1
 
| 1
 
| /SHUTDOWN
 
| /SHUTDOWN
−
| Audio Shutdown  
+
| Audio Shutdown
 
|-
 
|-
−
 
 
 
| P0.12
 
| P0.12
 
| 84
 
| 84
−
| DSR1/MAT1.0
+
| <small>DSR1</small><small><br/></small><small>MAT1.0</small>
 +
| O
 
| =
 
| =
 
|  
 
|  
Line 79: Line 156:
 
| IR Empfang aktivieren
 
| IR Empfang aktivieren
 
|-
 
|-
−
 
 
 
| P0.13
 
| P0.13
 
| 85
 
| 85
−
| DTR1/MAT1.1
+
| <small>DTR1</small><small><br/></small><small>MAT1.1</small>
 +
| I
 
| =
 
| =
 
|  
 
|  
Line 89: Line 166:
 
| Tastatur Row/Col
 
| Tastatur Row/Col
 
|-
 
|-
−
 
+
| P0.14
−
 
+
| 92
 +
| <small>DCD1</small><small><br/></small><small>EINT1</small>
 +
| I
 +
| =
 +
| [[ISP]]
 +
| 10
 +
| /Bootloader EN
 +
| ISP/Bootloader Enable
 +
|-
 
| P0.15
 
| P0.15
 
| 99
 
| 99
−
| RI1/EINT2
+
| <small>RI1</small><small><br/></small>'''EINT2'''
 +
| I
 
| =
 
| =
 
| PCF8563
 
| PCF8563
 
| 3
 
| 3
 
| /INT
 
| /INT
−
| RTC Interruptausgang (Programmierbar)
+
| RTC/Echtzeituhr Interruptausgang (Programmierbar)
 
|-
 
|-
−
 
 
 
| P0.16
 
| P0.16
 
| 100
 
| 100
−
| EINT0/MAT0.2/CAP0.2
+
| <small>EINT0</small><small><br/></small><small>MAT0.2</small><small><br/></small><small>CAP0.2</small>
 +
| ?
 
| =
 
| =
 
| CC1100
 
| CC1100
Line 110: Line 196:
 
| Funkmodul Universal-I/O 1
 
| Funkmodul Universal-I/O 1
 
|-
 
|-
−
 
 
 
| P0.17
 
| P0.17
 
| 101
 
| 101
−
| CAP1.2/SCK1/MAT1.2
+
| <small>CAP1.2</small><small><br/></small>'''SCK1'''<small><br/></small><small>MAT1.2</small>
 +
| O
 
| =
 
| =
 
| CC1100
 
| CC1100
Line 120: Line 206:
 
| Funkmodul Eingang Takt
 
| Funkmodul Eingang Takt
 
|-
 
|-
−
 
 
 
| P0.18
 
| P0.18
 
| 121
 
| 121
−
| CAP1.3/MISO1/MAT1.3
+
| <small>CAP1.3</small><small><br/></small>'''MISO1'''<small><br/></small><small>MAT1.3</small>
 +
| I
 
| =
 
| =
 
| CC1100
 
| CC1100
Line 130: Line 216:
 
| Funkmodul Ausgang Daten
 
| Funkmodul Ausgang Daten
 
|-
 
|-
−
 
 
 
| P0.19
 
| P0.19
 
| 122
 
| 122
−
| MAT1.2/MOSI1/CAP1.2
+
| <small>MAT1.2</small><small><br/></small>'''MOSI1'''<small><br/></small><small>CAP1.2</small>
 +
| O
 
| =
 
| =
 
| CC1100
 
| CC1100
Line 140: Line 226:
 
| Funkmodul Eingang Daten
 
| Funkmodul Eingang Daten
 
|-
 
|-
−
 
 
−
 
 
 
| P0.21
 
| P0.21
 
| 4
 
| 4
−
| PWM5/CAP1.3
+
| <small>PWM5</small><small><br/></small><small>CAP1.3</small>
 +
| O
 
| =
 
| =
 
|  
 
|  
Line 151: Line 236:
 
| IR Sendediode
 
| IR Sendediode
 
|-
 
|-
−
 
 
 
| P0.22
 
| P0.22
 
| 5
 
| 5
−
| CAP0.0/MAT0.0
+
| <small>CAP0.0</small><small><br/></small><small>MAT0.0</small>
 +
| I
 
| =
 
| =
 
|  
 
|  
Line 161: Line 246:
 
| Tastatur Row/Col
 
| Tastatur Row/Col
 
|-
 
|-
−
 
 
 
| P0.23
 
| P0.23
 
| 6
 
| 6
 
|  
 
|  
 +
| O
 
| =
 
| =
 
| CC1100
 
| CC1100
Line 171: Line 256:
 
| Funkmodul Chip-Select
 
| Funkmodul Chip-Select
 
|-
 
|-
−
 
 
 
| P0.24
 
| P0.24
 
| 8
 
| 8
 
|  
 
|  
 +
| ?
 
| =
 
| =
 
| CC1100
 
| CC1100
Line 181: Line 266:
 
| Funkmodul Universal-I/O 3
 
| Funkmodul Universal-I/O 3
 
|-
 
|-
−
 
 
−
 
 
 
| P0.27
 
| P0.27
 
| 23
 
| 23
−
| AIN0/CAP0.1/MAT0.1
+
| <small>AIN0</small><small><br/></small><small>CAP0.1</small><small><br/></small><small>MAT0.1</small>
 +
| I
 
| =
 
| =
 
|  
 
|  
Line 192: Line 276:
 
| Tastatur Row/Col
 
| Tastatur Row/Col
 
|-
 
|-
−
 
 
 
| P0.28
 
| P0.28
 
| 25
 
| 25
−
| AIN1/CAP0.2/MAT0.2
+
| <small>AIN1</small><small><br/></small><small>CAP0.2</small><small><br/></small><small>MAT0.2</small>
 +
| I
 
| =
 
| =
 
|  
 
|  
Line 202: Line 286:
 
| Tastatur Row/Col
 
| Tastatur Row/Col
 
|-
 
|-
−
 
 
 
| P0.29
 
| P0.29
 
| 32
 
| 32
−
| AIN2/CAP0.3/MAT0.3
+
| <small>AIN2</small><small><br/></small><small>CAP0.3</small><small><br/></small><small>MAT0.3</small>
 +
| I
 
| =
 
| =
 
|  
 
|  
Line 212: Line 296:
 
| IR Empfang Capture
 
| IR Empfang Capture
 
|-
 
|-
−
 
 
 
| P0.30
 
| P0.30
 
| 33
 
| 33
−
| AIN3/EINT3/CAP0.0
+
| <small>AIN3</small><small><br/></small>'''EINT3'''<small><br/></small><small>CAP0.0</small>
 +
| I
 
| =
 
| =
 
|  
 
|  
Line 222: Line 306:
 
| Tastatur Interrupt
 
| Tastatur Interrupt
 
|-
 
|-
−
 
+
| P1.00
−
 
+
| 91
−
 
+
| '''CS0'''
−
 
+
| O
−
 
+
| =
−
 
+
| EN29LV800 Flash 0
−
 
+
|
−
 
+
| Chip Enable
−
 
+
| Bank 0 Flash 0 0x8000 0000 - 0x8007 FFFF
−
 
+
|-
−
 
+
| P1.01
−
 
+
| 90
−
 
+
| '''OE'''
−
 
+
| O
−
 
+
| =
−
 
+
| EN29LV800 Flash 0
−
 
+
|
−
 
+
| OE
−
 
+
|
−
 
+
|-
−
 
+
| P1.01
−
 
+
| 90
−
 
+
| '''OE'''
−
 
+
| O
−
 
+
| =
−
 
+
| EN29LV800 Flash 1
−
 
+
|
−
 
+
| OE
−
 
+
|
−
 
+
|-
−
 
+
| P1.26
−
 
+
| 52
−
 
+
| '''RTCK'''
−
 
+
| I/O
−
 
+
| =
−
 
+
| [[ISP]]
−
 
+
| 4
 +
| JTAG RTCK
 +
| JTAG
 +
|-
 +
| P1.27
 +
| 144
 +
| '''TDO'''
 +
| O
 +
| =
 +
| [[ISP]]
 +
| 2
 +
| JTAG TDO
 +
| JTAG
 +
|-
 +
| P1.28
 +
| 140
 +
| '''TDI'''
 +
| I
 +
| =
 +
| [[ISP]]
 +
| 3
 +
| JTAG TDI
 +
| JTAG
 +
|-
 +
| P1.29
 +
| 126
 +
| '''TCK'''
 +
| I
 +
| =
 +
| [[ISP]]
 +
| 6
 +
| JTAG TCK
 +
| JTAG
 +
|-
 +
| P1.30
 +
| 113
 +
| '''TMS'''
 +
| I
 +
| =
 +
| [[ISP]]
 +
| 1
 +
| JTAG TMS
 +
| JTAG
 +
|-
 +
| P1.31
 +
| 43
 +
| '''TRST'''
 +
| I
 +
| =
 +
| [[ISP]]
 +
| 5
 +
| JTAG nTRST
 +
| JTAG
 +
|-
 +
| P2.00
 +
| 98
 +
| '''D0'''
 +
| I/O
 +
| =
 +
| EN29LV800 Flash 0
 +
|
 +
| D0
 +
|
 +
|-
 +
| P2.00
 +
| 98
 +
| '''D0'''
 +
| I/O
 +
| =
 +
| EN29LV800 Flash 1
 +
|
 +
| D0
 +
|
 +
|-
 +
| P2.00
 +
| 98
 +
| '''D0'''
 +
| I/O
 +
| =
 +
| LCDisplay
 +
|
 +
| D0
 +
|
 +
|-
 +
| P2.01
 +
| 105
 +
| '''D1'''
 +
| I/O
 +
| =
 +
| EN29LV800 Flash 0
 +
|
 +
| D1
 +
|
 +
|-
 +
| P2.01
 +
| 105
 +
| '''D1'''
 +
| I/O
 +
| =
 +
| EN29LV800 Flash 1
 +
|
 +
| D1
 +
|
 +
|-
 +
| P2.01
 +
| 105
 +
| '''D1'''
 +
| I/O
 +
| =
 +
| LCDisplay
 +
|
 +
| D1
 +
|
 +
|-
 +
| P2.02
 +
| 106
 +
| '''D2'''
 +
| I/O
 +
| =
 +
| LCDisplay
 +
|
 +
| D2
 +
|
 +
|-
 +
| P2.02
 +
| 106
 +
| '''D2'''
 +
| I/O
 +
| =
 +
| EN29LV800 Flash 0
 +
|
 +
| D2
 +
|
 +
|-
 +
| P2.02
 +
| 106
 +
| '''D2'''
 +
| I/O
 +
| =
 +
| EN29LV800 Flash 1
 +
|
 +
| D2
 +
|
 +
|-
 +
| P2.03
 +
| 108
 +
| '''D3'''
 +
| I/O
 +
| =
 +
| LCDisplay
 +
|
 +
| D3
 +
|
 +
|-
 +
| P2.03
 +
| 108
 +
| '''D3'''
 +
| I/O
 +
| =
 +
| EN29LV800 Flash 0
 +
|
 +
| D3
 +
|
 +
|-
 +
| P2.03
 +
| 108
 +
| '''D3'''
 +
| I/O
 +
| =
 +
| EN29LV800 Flash 1
 +
|
 +
| D3
 +
|
 +
|-
 +
| P2.04
 +
| 109
 +
| '''D4'''
 +
| I/O
 +
| =
 +
| LCDisplay
 +
|
 +
| D4
 +
|
 +
|-
 +
| P2.04
 +
| 109
 +
| '''D4'''
 +
| I/O
 +
| =
 +
| EN29LV800 Flash 0
 +
|
 +
| D4
 +
|
 +
|-
 +
| P2.04
 +
| 109
 +
| '''D4'''
 +
| I/O
 +
| =
 +
| EN29LV800 Flash 1
 +
|
 +
| D4
 +
|
 +
|-
 +
| P2.05
 +
| 114
 +
| '''D5'''
 +
| I/O
 +
| =
 +
| LCDisplay
 +
|
 +
| D5
 +
|
 +
|-
 +
| P2.05
 +
| 114
 +
| '''D5'''
 +
| I/O
 +
| =
 +
| EN29LV800 Flash 0
 +
|
 +
| D5
 +
|
 +
|-
 +
| P2.05
 +
| 114
 +
| '''D5'''
 +
| I/O
 +
| =
 +
| EN29LV800 Flash 1
 +
|
 +
| D5
 +
|
 +
|-
 +
| P2.06
 +
| 115
 +
| '''D6'''
 +
| I/O
 +
| =
 +
| LCDisplay
 +
|
 +
| D6
 +
|
 +
|-
 +
| P2.06
 +
| 115
 +
| '''D6'''
 +
| I/O
 +
| =
 +
| EN29LV800 Flash 0
 +
|
 +
| D6
 +
|
 +
|-
 +
| P2.06
 +
| 115
 +
| '''D6'''
 +
| I/O
 +
| =
 +
| EN29LV800 Flash 1
 +
|
 +
| D6
 +
|
 +
|-
 +
| P2.07
 +
| 116
 +
| '''D7'''
 +
| I/O
 +
| =
 +
| LCDisplay
 +
|
 +
| D7
 +
|
 +
|-
 +
| P2.07
 +
| 116
 +
| '''D7'''
 +
| I/O
 +
| =
 +
| EN29LV800 Flash 0
 +
|
 +
| D7
 +
|
 +
|-
 +
| P2.07
 +
| 116
 +
| '''D7'''
 +
| I/O
 +
| =
 +
| EN29LV800 Flash 1
 +
|
 +
| D7
 +
|
 +
|-
 +
| P2.08
 +
| 117
 +
| '''D8'''
 +
| I/O
 +
| =
 +
| EN29LV800 Flash 1
 +
|
 +
| D8
 +
|
 +
|-
 +
| P2.08
 +
| 117
 +
| '''D8'''
 +
| I/O
 +
| =
 +
| EN29LV800 Flash 0
 +
|
 +
| D8
 +
|
 +
|-
 +
| P2.09
 +
| 118
 +
| '''D9'''
 +
| I/O
 +
| =
 +
| EN29LV800 Flash 1
 +
|
 +
| D9
 +
|
 +
|-
 +
| P2.09
 +
| 118
 +
| '''D9'''
 +
| I/O
 +
| =
 +
| EN29LV800 Flash 0
 +
|
 +
| D9
 +
|
 +
|-
 +
| P2.10
 +
| 120
 +
| '''D10'''
 +
| I/O
 +
| =
 +
| EN29LV800 Flash 0
 +
|
 +
| D10
 +
|
 +
|-
 +
| P2.10
 +
| 120
 +
| '''D10'''
 +
| I/O
 +
| =
 +
| EN29LV800 Flash 1
 +
|
 +
| D10
 +
|
 +
|-
 +
| P2.11
 +
| 124
 +
| '''D11'''
 +
| I/O
 +
| =
 +
| EN29LV800 Flash 1
 +
|
 +
| D11
 +
|
 +
|-
 +
| P2.11
 +
| 124
 +
| '''D11'''
 +
| I/O
 +
| =
 +
| EN29LV800 Flash 0
 +
|
 +
| D11
 +
|
 +
|-
 +
| P2.12
 +
| 125
 +
| '''D12'''
 +
| I/O
 +
| =
 +
| EN29LV800 Flash 1
 +
|
 +
| D12
 +
|
 +
|-
 +
| P2.12
 +
| 125
 +
| '''D12'''
 +
| I/O
 +
| =
 +
| EN29LV800 Flash 0
 +
|
 +
| D12
 +
|
 +
|-
 +
| P2.13
 +
| 127
 +
| '''D13'''
 +
| I/O
 +
| =
 +
| EN29LV800 Flash 0
 +
|
 +
| D13
 +
|
 +
|-
 +
| P2.13
 +
| 127
 +
| '''D13'''
 +
| I/O
 +
| =
 +
| EN29LV800 Flash 1
 +
|
 +
| D13
 +
|
 +
|-
 +
| P2.14
 +
| 129
 +
| '''D14'''
 +
| I/O
 +
| =
 +
| EN29LV800 Flash 1
 +
|
 +
| D14
 +
|
 +
|-
 +
| P2.14
 +
| 129
 +
| '''D14'''
 +
| I/O
 +
| =
 +
| EN29LV800 Flash 0
 +
|
 +
| D14
 +
|
 +
|-
 +
| P2.15
 +
| 130
 +
| '''D15'''
 +
| I/O
 +
| =
 +
| EN29LV800 Flash 1
 +
|
 +
| D15
 +
|
 +
|-
 +
| P2.15
 +
| 130
 +
| '''D15'''
 +
| I/O
 +
| =
 +
| EN29LV800 Flash 0
 +
|
 +
| D15
 +
|
 +
|-
 +
| P2.17
 +
| 132
 +
| '''D17'''
 +
| O
 +
| =
 +
| [[SLE 66C24PE]]
 +
| 2
 +
| /Reset
 +
| Smartcardchip Reset
 +
|-
 
| P2.18
 
| P2.18
 
| 133
 
| 133
−
| D18
+
| <small>D18</small>
 +
| O
 
| =
 
| =
 
|  
 
|  
Line 268: Line 816:
 
| Tastatur Row/Col
 
| Tastatur Row/Col
 
|-
 
|-
−
 
 
 
| P2.19
 
| P2.19
 
| 134
 
| 134
−
| D19
+
| <small>D19</small>
 +
| O
 
| =
 
| =
 
|  
 
|  
Line 278: Line 826:
 
| Tastatur Row/Col
 
| Tastatur Row/Col
 
|-
 
|-
−
 
 
 
| P2.20
 
| P2.20
 
| 136
 
| 136
−
| D20
+
| <small>D20</small>
 +
| O
 
| =
 
| =
 
|  
 
|  
Line 288: Line 836:
 
| Tastatur Row/Col
 
| Tastatur Row/Col
 
|-
 
|-
−
 
 
 
| P2.21
 
| P2.21
 
| 137
 
| 137
−
| D21
+
| <small>D21</small>
 +
| O
 
| =
 
| =
 
|  
 
|  
Line 298: Line 846:
 
| Tastatur Row/Col
 
| Tastatur Row/Col
 
|-
 
|-
−
 
 
 
| P2.22
 
| P2.22
 
| 1
 
| 1
−
| D22
+
| <small>D22</small>
 +
| O
 
| =
 
| =
 
|  
 
|  
Line 308: Line 856:
 
| Tastatur Row/Col
 
| Tastatur Row/Col
 
|-
 
|-
−
 
 
 
| P2.23
 
| P2.23
 
| 10
 
| 10
−
| D23
+
| <small>D23</small>
 +
| O
 
| =
 
| =
 
|  
 
|  
Line 318: Line 866:
 
| Tastatur Row/Col
 
| Tastatur Row/Col
 
|-
 
|-
−
 
 
 
| P2.24
 
| P2.24
 
| 11
 
| 11
−
| D24
+
| <small>D24</small>
 +
| O
 
| =
 
| =
 
|  
 
|  
Line 328: Line 876:
 
| Tastatur Row/Col
 
| Tastatur Row/Col
 
|-
 
|-
−
 
+
| P2.26
−
 
+
| 13
−
 
+
| <small>D26</small><small><br/></small><small>BOOT0</small>
−
 
+
| I
−
 
+
| =
−
 
+
|
−
 
+
|
 +
|
 +
| fix auf Low-Pegel (16 Bit Bootflash on CS0)
 +
|-
 +
| P2.27
 +
| 16
 +
| <small>D27</small><small><br/></small><small>BOOT1</small>
 +
| I
 +
| =
 +
|
 +
|
 +
|
 +
| fix auf High-Pegel (16 Bit Bootflash on CS0)
 +
|-
 
| P2.31
 
| P2.31
 
| 20
 
| 20
−
| D31/AIN5
+
| <small>D31</small><small><br/></small>'''AIN5'''
 +
| I
 
| =
 
| =
 
|  
 
|  
Line 344: Line 906:
 
| Akkuspannung Analogeingang
 
| Akkuspannung Analogeingang
 
|-
 
|-
−
 
+
| P3.00
−
 
+
| 89
−
 
+
| '''A0'''
−
 
+
| O
−
 
+
| =
−
 
+
| EN29LV800 Flash 1
−
 
+
|
−
 
+
| A0
−
 
+
|
−
 
+
|-
−
 
+
| P3.00
−
 
+
| 89
−
 
+
| '''A0'''
−
 
+
| O
−
 
+
| =
−
 
+
| LCDisplay
−
 
+
|
−
 
+
| C/D
−
 
+
| 0x8100 0000 (Command Mode), 0x8100 0001 (Data Mode)
−
 
+
|-
−
 
+
| P3.00
 +
| 89
 +
| '''A0'''
 +
| O
 +
| =
 +
| EN29LV800 Flash 0
 +
|
 +
| A0
 +
|
 +
|-
 +
| P3.01
 +
| 88
 +
| '''A1'''
 +
| O
 +
| =
 +
| EN29LV800 Flash 1
 +
|
 +
| A1
 +
|
 +
|-
 +
| P3.01
 +
| 88
 +
| '''A1'''
 +
| O
 +
| =
 +
| EN29LV800 Flash 0
 +
|
 +
| A1
 +
|
 +
|-
 +
| P3.02
 +
| 87
 +
| '''A2'''
 +
| O
 +
| =
 +
| EN29LV800 Flash 1
 +
|
 +
| A2
 +
|
 +
|-
 +
| P3.02
 +
| 87
 +
| '''A2'''
 +
| O
 +
| =
 +
| EN29LV800 Flash 0
 +
|
 +
| A2
 +
|
 +
|-
 +
| P3.03
 +
| 81
 +
| '''A3'''
 +
| O
 +
| =
 +
| EN29LV800 Flash 1
 +
|
 +
| A3
 +
|
 +
|-
 +
| P3.03
 +
| 81
 +
| '''A3'''
 +
| O
 +
| =
 +
| EN29LV800 Flash 0
 +
|
 +
| A3
 +
|
 +
|-
 +
| P3.04
 +
| 80
 +
| '''A4'''
 +
| O
 +
| =
 +
| EN29LV800 Flash 0
 +
|
 +
| A4
 +
|
 +
|-
 +
| P3.04
 +
| 80
 +
| '''A4'''
 +
| O
 +
| =
 +
| EN29LV800 Flash 1
 +
|
 +
| A4
 +
|
 +
|-
 +
| P3.05
 +
| 74
 +
| '''A5'''
 +
| O
 +
| =
 +
| EN29LV800 Flash 1
 +
|
 +
| A5
 +
|
 +
|-
 +
| P3.05
 +
| 74
 +
| '''A5'''
 +
| O
 +
| =
 +
| EN29LV800 Flash 0
 +
|
 +
| A5
 +
|
 +
|-
 +
| P3.06
 +
| 73
 +
| '''A6'''
 +
| O
 +
| =
 +
| EN29LV800 Flash 1
 +
|
 +
| A6
 +
|
 +
|-
 +
| P3.06
 +
| 73
 +
| '''A6'''
 +
| O
 +
| =
 +
| EN29LV800 Flash 0
 +
|
 +
| A6
 +
|
 +
|-
 +
| P3.07
 +
| 72
 +
| '''A7'''
 +
| O
 +
| =
 +
| EN29LV800 Flash 1
 +
|
 +
| A7
 +
|
 +
|-
 +
| P3.07
 +
| 72
 +
| '''A7'''
 +
| O
 +
| =
 +
| EN29LV800 Flash 0
 +
|
 +
| A7
 +
|
 +
|-
 +
| P3.08
 +
| 71
 +
| '''A8'''
 +
| O
 +
| =
 +
| EN29LV800 Flash 0
 +
|
 +
| A8
 +
|
 +
|-
 +
| P3.08
 +
| 71
 +
| '''A8'''
 +
| O
 +
| =
 +
| EN29LV800 Flash 1
 +
|
 +
| A8
 +
|
 +
|-
 +
| P3.09
 +
| 66
 +
| '''A9'''
 +
| O
 +
| =
 +
| EN29LV800 Flash 1
 +
|
 +
| A9
 +
|
 +
|-
 +
| P3.09
 +
| 66
 +
| '''A9'''
 +
| O
 +
| =
 +
| EN29LV800 Flash 0
 +
|
 +
| A9
 +
|
 +
|-
 +
| P3.10
 +
| 65
 +
| '''A10'''
 +
| O
 +
| =
 +
| EN29LV800 Flash 1
 +
|
 +
| A10
 +
|
 +
|-
 +
| P3.10
 +
| 65
 +
| '''A10'''
 +
| O
 +
| =
 +
| EN29LV800 Flash 0
 +
|
 +
| A10
 +
|
 +
|-
 +
| P3.11
 +
| 64
 +
| '''A11'''
 +
| O
 +
| =
 +
| EN29LV800 Flash 1
 +
|
 +
| A11
 +
|
 +
|-
 +
| P3.11
 +
| 64
 +
| '''A11'''
 +
| O
 +
| =
 +
| EN29LV800 Flash 0
 +
|
 +
| A11
 +
|
 +
|-
 +
| P3.12
 +
| 63
 +
| '''A12'''
 +
| O
 +
| =
 +
| EN29LV800 Flash 0
 +
|
 +
| A12
 +
|
 +
|-
 +
| P3.12
 +
| 63
 +
| '''A12'''
 +
| O
 +
| =
 +
| EN29LV800 Flash 1
 +
|
 +
| A12
 +
|
 +
|-
 +
| P3.13
 +
| 62
 +
| '''A13'''
 +
| O
 +
| =
 +
| EN29LV800 Flash 1
 +
|
 +
| A13
 +
|
 +
|-
 +
| P3.13
 +
| 62
 +
| '''A13'''
 +
| O
 +
| =
 +
| EN29LV800 Flash 0
 +
|
 +
| A13
 +
|
 +
|-
 +
| P3.14
 +
| 56
 +
| '''A14'''
 +
| O
 +
| =
 +
| EN29LV800 Flash 1
 +
|
 +
| A14
 +
|
 +
|-
 +
| P3.14
 +
| 56
 +
| '''A14'''
 +
| O
 +
| =
 +
| EN29LV800 Flash 0
 +
|
 +
| A14
 +
|
 +
|-
 +
| P3.15
 +
| 55
 +
| '''A15'''
 +
| O
 +
| =
 +
| EN29LV800 Flash 1
 +
|
 +
| A15
 +
|
 +
|-
 +
| P3.15
 +
| 55
 +
| '''A15'''
 +
| O
 +
| =
 +
| EN29LV800 Flash 0
 +
|
 +
| A15
 +
|
 +
|-
 +
| P3.16
 +
| 53
 +
| '''A16'''
 +
| O
 +
| =
 +
| EN29LV800 Flash 1
 +
|
 +
| A16
 +
|
 +
|-
 +
| P3.16
 +
| 53
 +
| '''A16'''
 +
| O
 +
| =
 +
| EN29LV800 Flash 0
 +
|
 +
| A16
 +
|
 +
|-
 +
| P3.17
 +
| 48
 +
| '''A17'''
 +
| O
 +
| =
 +
| EN29LV800 Flash 1
 +
|
 +
| A17
 +
|
 +
|-
 +
| P3.17
 +
| 48
 +
| '''A17'''
 +
| O
 +
| =
 +
| EN29LV800 Flash 0
 +
|
 +
| A17
 +
|
 +
|-
 +
| P3.18
 +
| 47
 +
| '''A18'''
 +
| O
 +
| =
 +
| EN29LV800 Flash 1
 +
|
 +
| A18
 +
|
 +
|-
 +
| P3.18
 +
| 47
 +
| '''A18'''
 +
| O
 +
| =
 +
| EN29LV800 Flash 0
 +
|
 +
| A18
 +
|
 +
|-
 
| P3.20
 
| P3.20
 
| 45
 
| 45
−
| A20
+
| <small>A20</small>
 +
| I
 
| =
 
| =
 
|  
 
|  
Line 374: Line 1,306:
 
| Tastatur Row/Col
 
| Tastatur Row/Col
 
|-
 
|-
−
 
 
 
| P3.21
 
| P3.21
 
| 44
 
| 44
−
| A21
+
| <small>A21</small>
 +
| I
 
| =
 
| =
 
|  
 
|  
Line 384: Line 1,316:
 
| Tastatur Row/Col
 
| Tastatur Row/Col
 
|-
 
|-
−
 
+
| P3.23
−
 
+
| 40
−
 
+
| <small>A23</small><small><br/></small>'''XCLK'''
−
 
+
| O
−
 
+
| =
−
 
+
| [[SLE 66C24PE]]
−
 
+
| 7
−
 
+
| CLK
−
 
+
| Smartcardchip Takt - ist ueber einen externen Frequenzteiler mit dem Takteingang des Chips verbunden. Im Betrieb wird ueber den CPU-Pin der 7,5 MHz Peripherietakt ausgegeben. Durch den Frequenzteiler wird der Takt halbiert. Der Smartcard-Chip wird dadurch mit mit 3,75 MHz getaktet (gilt für Original Firmware)
−
 
+
|-
−
 
+
| P3.25
−
 
+
| 35
−
 
+
| '''CS2'''
−
 
+
| O
−
 
+
| =
−
 
+
| EN29LV800 Flash 1
−
 
+
|
−
 
+
| Chip Enable
−
 
+
| Bank 2 Flash 1 0x8200 0000 - 0x8207 FFFF
−
 
+
|-
−
 
+
| P3.26
−
 
+
| 30
−
 
+
| '''CS1'''
−
 
+
| O
−
 
+
| =
−
 
+
| LCDisplay
−
 
+
|
−
 
+
| Chip Enable
−
 
+
| 0x8100 0000 (Command Mode), 0x8100 0001 (Data Mode)
−
 
+
|-
−
 
+
| P3.27
−
 
+
| 29
−
 
+
| '''WE'''
−
 
+
| O
−
 
+
| =
−
 
+
| EN29LV800 Flash 0
−
 
+
|
−
 
+
| WE
−
 
+
|
−
 
+
|-
−
 
+
| P3.27
−
 
+
| 29
−
 
+
| '''WE'''
 +
| O
 +
| =
 +
| EN29LV800 Flash 1
 +
|
 +
| WE
 +
|
 +
|-
 +
|
 +
| 135
 +
| <small>/RESET</small>
 +
| I
 +
| =
 +
| [[ISP]]
 +
| 9
 +
| /Reset
 +
| ISP/Bootloader /Reset
 +
|-
 +
|}
  
 +
== Unbenutzte Pins / nicht erfasste Pins ==
 +
 +
{| class="wikitable sortable" border="1" cellpadding="5" cellspacing="0" align="left"
 +
!Port
 +
!Pin
 +
!Funktion
 +
!class="unsortable"| =
 +
!Ziel
 +
!Pin
 +
!Funktion
 +
!Beschreibung
 +
|-
 +
 +
| P0.20
 +
| 123
 +
| MAT1.3/SSEL1/EINT3
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
| P0.25
 +
| 21
 +
|
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
| P1.16
 +
| 34
 +
| TRACEPKT0
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
| P1.17
 +
| 24
 +
| TRACEPKT1
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
| P1.18
 +
| 15
 +
| TRACEPKT2
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
| P1.19
 +
| 7
 +
| TRACEPKT3
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
| P1.20
 +
| 102
 +
| TRACESYNC
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
| P1.21
 +
| 95
 +
| PIPESTAT0
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
| P1.22
 +
| 86
 +
| PIPESTAT1
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
| P1.23
 +
| 82
 +
| PIPESTAT2
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
| P1.24
 +
| 70
 +
| TRACECLK
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
| P1.25
 +
| 60
 +
| EXTIN0
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
| P2.16
 +
| 131
 +
| D16
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
| P2.25
 +
| 12
 +
| D25
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
| P2.28
 +
| 17
 +
| D28
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
| P2.29
 +
| 18
 +
| D29
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
| P2.30
 +
| 19
 +
| D30/AIN4
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
| P3.19
 +
| 46
 +
| A19
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
| P3.22
 +
| 41
 +
| A22
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
| P3.24
 +
| 36
 +
| CS3
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
| P3.28
 +
| 28
 +
| BLS3/AIN7
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
| P3.29
 +
| 27
 +
| BLS2/AIN6
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
| P3.30
 +
| 97
 +
| BLS1
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
| P3.31
 +
| 96
 +
| BLS0
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
|
 +
| 22
 +
| n.c.
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
|
 +
| 142
 +
| XTAL1
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
|
 +
| 141
 +
| XTAL2
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
|
 +
| 3
 +
| VSS
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
|
 +
| 9
 +
| VSS
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
|
 +
| 26
 +
| VSS
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
|
 +
| 38
 +
| VSS
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
|
 +
| 54
 +
| VSS
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
|
 +
| 67
 +
| VSS
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
|
 +
| 79
 +
| VSS
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
|
 +
| 93
 +
| VSS
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
|
 +
| 103
 +
| VSS
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
|
 +
| 107
 +
| VSS
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
|
 +
| 111
 +
| VSS
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
|
 +
| 128
 +
| VSS
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
|
 +
| 128
 +
| VSS
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
|
 +
| 139
 +
| VSSA
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
|
 +
| 138
 +
| VSSA(PLL)
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
|
 +
| 37
 +
| VDD(1V8)
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
|
 +
| 110
 +
| VDD(1V8)
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
|
 +
| 143
 +
| VDDA(1V8)
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
|
 +
| 2
 +
| VDD(3V3)
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
|
 +
| 31
 +
| VDD(3V3)
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
|
 +
| 39
 +
| VDD(3V3)
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
|
 +
| 51
 +
| VDD(3V3)
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
|
 +
| 57
 +
| VDD(3V3)
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
|
 +
| 77
 +
| VDD(3V3)
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
|
 +
| 94
 +
| VDD(3V3)
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
|
 +
| 104
 +
| VDD(3V3)
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
|
 +
| 112
 +
| VDD(3V3)
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
|
 +
| 119
 +
| VDD(3V3)
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 +
|
 +
| 14
 +
| VDDA(3V3)
 +
| =
 +
|
 +
|
 +
|
 +
|
 +
|-
 
|}
 
|}

Latest revision as of 22:01, 11 November 2010

Retrieved from "http://bettyhacks.com/wiki/index.php?title=LPC2220_Pin-Belegung&oldid=1202"
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