STK1002/AP7000 Port B

From AVRFreaks Wiki

Jump to: navigation, search

This table aid you in finding signals from port B on STK1000. This is helpful when you need to view electrical characteristics signals.

Notes to developers

Note that pins PB[0..10] are connected to the Nexus debug port on STK1002. The ISI and GPIO[0..10] functions will therefore not be usable when debugging through the Nexus interface.

Signals

PortFunctionSwitchSTK1000 DesignatorPinDesctription
PB0ISI - DATA04J18A63Image Sensor Interface data line 0
PB04J11*GPIO0 on GPIO header
SPI1 - MISONA Not used on STK1000
PB1ISI - DATA14J18A63Image Sensor Interface data line 1
PB14J12*GPIO1 on GPIO header
SPI1 - MOSINA Not used on STK1000
PB2ISI - DATA24J18A65Image Sensor Interface data line 2
PB24J13*GPIO2 on GPIO header
SPI1 - NPCS0NA Not used on STK1000
PB3ISI - DATA34J18A66Image Sensor Interface data line 3
PB34J14*GPIO3 on GPIO header
SPI1 - NPCS1NA Not used on STK1000
PB4ISI - DATA44J18A68Image Sensor Interface data line 4
PB44J15*GPIO4 on GPIO header
SPI1 - NPCS2NA Not used on STK1000
PB5ISI - DATA54J18A69Image Sensor Interface data line 5
PB54J16*GPIO5 on GPIO header
SPI1 - SCKNA Not used on STK1000
PB6ISI - DATA64J18A70Image Sensor Interface data line 6
PB64J17*GPIO6 on GPIO header
MMCI -NA Not used on STK1000
PB7ISI - DATA74J18A71Image Sensor Interface data line 7
PB74J18*GPIO7 on GPIO header
MMCI -NA Not used on STK1000
PB8ISI - VSYNC4J18A77Image Sensor Interface vertical sync signal
PB84J21*GPIO8 on GPIO header
MMCI -NA Not used on STK1000
PB9ISI - HSYNC4J18A76Image Sensor Interface Horizontal sync signal
PB94J22*GPIO9 on GPIO header
MMCI -NA Not used on STK1000
PB10ISI - PCLK4J18A78Image Sensor Interface pixel clock
PB104J23*GPIO10 on GPIO header
MMCI -NA Not used on STK1000
PB11PSIF1 - CLOCK4J55PS2 clock on PS2B (mouse)
ISI - DATA84J18A72Image Sensor Interface data line 8
PB12PSIF1 - DATA4J51PS2 data on PS2B (mouse)
ISI - DATA94J18A73Image Sensor Interface data line 9
PB13SSC2 - TDNA Not used on STK1000
ISI - DATA104J18A74Image Sensor Interface data line 10
PB134J24*GPIO11 on GPIO header
PB14SSC2 - RDNA Not used on STK1000
ISI - DATA114J18A75Image Sensor Interface data line 11
PB144J25*GPIO12 on GPIO header
PB15SSC2 - TKNA Not used on STK1000
USART3 - CTSNA Not used on STK1000
PB15NAJ26*GPIO13 on GPIO header
PB16SSC2 - TFNA Not used on STK1000
USART3 - RTSNA Not used on STK1000
PB16NAJ27*GPIO14 on GPIO header
PB17SSC2 - RFNA Not used on STK1000
USART3 - TXDNAJ162UART C TXD on RS232 connector UART_C
USART3 - TXDNAJ3133UART C TXD on general expansion header
PB18SSC2 - RKNA Not used on STK1000
USART3 - RXDNAJ163UART C RXD on RS232 connector UART_C (Selectable through JP3)
USART3 - RXDNAJ3132UART C RXD on general expansion header (Selectable through JP3)
PB19SM - GCLK2NAJ18A18Generic clock 2 on PCI expansion connector
USART3 - CLKNA Not used on STK1000
PB20DAC - DATA1NAJP53Jumper to connect internal DAC to stereo phones output
DAC - DATA1NAJ3121Internal DAC on general expansion header
AUDIOC - SDONAJ18B26AC97 SDO on PCI expansion connector
PB21DAC - DATA0NAJP43Jumper to connect internal DAC to stereo phones output
DAC - DATA0NAJ3122Internal DAC on general expansion header
AUDIOC - SYNCNAJ18B30AC97 SYNC on PCI expansion connector
PB22DAC - DATAN1NAJ3123Internal DAC on general expansion header
AUDIOC - SCLKNAJ18B27AC97 SCLK on PCI expansion connector
PB23DAC - DATAN0NAJ3124Internal DAC on general expansion header
AUDIOC - SDINAJ18B29AC97 SDI on PCI expansion connector
PB24DMAC - DMARQ0NAJ18A45DMA request 0 on PCI expansion connector. Note that there is a 1 uF capacitor to GND in parallel with the NMI_N switch.
NMI - NMI_NNASW13NAConnected to NMI_N switch
NMI - NMI_NNAJ18A59NMI_N on PCI expansion connector
NMI - NMI_NNAJ2935NMI_N on general expansion connector
PB25DMAC - DMARQ1NAJ18A50DMA request 1 on PCI expansion connector. Note that there is a 1 uF capacitor to GND in parallel with the EXTINT0 switch.
IRQ - EXTINT0NASW9NAConnected to EXTINT_A switch
IRQ - EXTINT0NAJ18B32EXTINT 0 on PCI expansion connector
IRQ - EXTINT0NAJ2925EXTINT 0 on general expansion header
PB26USART2 - RXDNA Not used on STK1000
IRQ - EXTINT1NASW10NAConnected to EXTINT_B switch
IRQ - EXTINT1NAJ18A35EXTINT 1 on PCI expansion connector
IRQ - EXTINT1NAJ2926EXTINT 1 on general expansion header
PB27USART2 - TXDNA Not used on STK1000
IRQ - EXTINT2NASW11NAConnected to EXTINT_C switch
IRQ - EXTINT2NAJ18A37EXTINT 2 on PCI expansion connector
IRQ - EXTINT2NAJ2927EXTINT 2 on general expansion header
PB28USART2 - CLKNA Not used on STK1000
IRQ - EXTINT3NASW12NAConnected to EXTINT_D switch
IRQ - EXTINT3NAJ2928EXTINT 3 on general expansion header
AUX2 - EVTONA Not used on STK1000
PB29SM - GCLK3NAJ18A33Generic clock D
USART2 - CTSNA Not used on STK1000
PB30SM - GCLK4NA Not used on STK1000
USART2 - RTSNA Not used on STK1000
PB30NAJ28*GPIO 15 on GPIO header

* Note that the pin number refers to the pin on the header and not the GPIO number printed next to the header.

Static version created: 2007-03-07
Copyright (c) 2007 Atmel Corporation