Difference between revisions of "RPi BCM2835 Pinout"
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This picture shows what the same area looks like from the back of the board:<br> | This picture shows what the same area looks like from the back of the board:<br> | ||
[[File:RPi BCM2835 pinout back.png]] | [[File:RPi BCM2835 pinout back.png]] | ||
+ | |||
+ | I've added a link to the GIMP file I used to create these images to http://elinux.org/RPi_Hardware#Schematic_.2F_Layout in case anybody wants to continue this work... |
Revision as of 04:47, 25 April 2012
Back to RPi_schematics_breakdown
Raspberry Pi GPU/CPU pinout
This is 100% unofficial! It was made by AndrewS using the data from the CSV file he created. So it probably contains errors...
Scroll down for images. See also RPi_BCM2835_Signals.
A | B | C | D | E | F | G | H | J | K | L | M | N | P | R | T | U | V | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | GND1 | GND6 | GPIO16 | NVM_VCC | GPIO17 | GPIO8 | GPIO6 | GPIO4 | SDRAM_VDD6 | SDRAM_1V8_2 | GPIO50 | SLIM_CLK | GND29 | DSI1_DP0 | DSI1_CP | DSI1_DP2 | DAC_AGND1 | AGND2 |
2 | GND2 | GND7 | GND10 | NVM_VCCQ | GPIO15 | GPIO7 | GPIO9 | GPIO0 | GND3 | * | GND19 | GPIO47 | GPIO49 | DSI1_DN0 | DSI1_CN | DSI1_DN2 | DAC_AGND2 | CCP2TX_AGND1 |
3 | GND3 | GPIO22 | GPIO28 | VDD_CORE3 | GND11 | * | GPIO10 | GPIO5 | GPIO43 | VDDIO1_8 | GPIO52 | GPIO51 | SLIM_DAT | DSI1_DP3 | SDRAM_VDD7 | SDRAM_1V8_4 | DSI1_DN1 | DSI1_DP1 |
4 | GPIO24 | GPIO18 | GPIO21 | GPIO14 | * | * | GPIO11 | * | GPIO3 | VDD_CORE9 | * | VDDIO6 | VDD_CORE12 | DSI1_DN3 | DSI1_1V8 | VDDIO1_11 | DSI0_DN1 | DSI0_DP1 |
5 | GPIO25 | GPIO27 | GPIO23 | GPIO31 | GPIO20 | * | GPIO13 | VDD_CORE6 | SDC_VDD3 | VDDIO4_1 | VPP | * | CCP2TX_CN | CCP2TX_CP | * | CAM0_AGND | DSI0_DN0 | DSI0_DP0 |
6 | GPIO29 | GPIO33 | GPIO30 | GPIO26 | GPIO37 | * | GPIO41 | GPIO1 | GPIO2 | * | GPIO53 | GPIO46 | CCP2TX_DN | CCP2TX_DP | DSI0_CN | DSI0_CP | AGND1 | USB_AGND2 |
7 | VDD_CORE1 | GPIO35 | GPIO36 | GPIO34 | VDDIO3_1 | * | GPIO32 | GPIO12 | GND4 | GND11 | GND20 | GPIO48 | PLL_VDD_OUT | PLL_VDD | DSI0_1V8 | NVM_VDD | HDMI_CLK_N | HDMI_CLK_P |
8 | HD13 | GPIO38 | SDRAM_VDD1 | GPIO39 | VDDIO3_2 | * | GPIO19 | HD15 | GND5 | GND12 | GND21 | GND26 | XOSC_VDD | CCP2TX_1V8 | XTALN | CAM1_AGND | HDMI_TX0_N | HDMI_TX0_P |
9 | VDD_CORE2 | GPIO40 | GPIO42 | GPIO45 | GPIO44 | HD10 | HD14 | GND15 | GND6 | GND13 | GND22 | GND27 | HDMI_CECDAT | PLL_1V8 | XTALP | SDRAM_VDD8 | HDMI_TX1_N | HDMI_TX1_P |
10 | VDDIO1_1 | HWR_N | HRD_N | HD11 | VDDIO0_1 | HD12 | HD7 | GND16 | GND7 | GND14 | GND23 | HDMI_1V8 | VDD_CORE13 | HDMI_3V3 | CAM0_1V8 | DSI0_AGND | HDMI_TX2_N | HDMI_TX2_P |
11 | SMPS_PGND1 | SMPS_PGND3 | HD1 | HD3 | HD4 | VDDIO0_2 | HD5 | GND1 | GND8 | GND15 | GND24 | CAM0_DN0 | CAM0_DP0 | CAM0_CN | CAM0_CP | DSI1_AGND | CAM1_DN3 | CAM1_DP3 |
12 | SMPS_PGND2 | SMPS_PGND4 | VDD_OUT1 | VDD_OUT3 | HCE_N | HD0 | VDD_CORE5 | ZQ | GND9 | GND16 | SDC_VDD4 | CAM0_DN1 | CAM0_DP1 | * | * | VDDIO1_12 | CAM1_DN2 | CAM1_DP2 |
13 | VDD_BAT1 | VDD_BAT3 | VDD_OUT2 | VDD_OUT4 | HAT | GND13 | SDC_VDD1 | SDC_VDD2 | GND10 | GND17 | VDD_CORE10 | VDDIO5 | USB_1V8 | USB_3V3 | CCP2TX_AGND2 | * | CAM1_CN | CAM1_CP |
14 | VDD_BAT2 | VDD_BAT4 | * | HA0 | GND12 | USB_AGND1 | VDDIO1_3 | * | VDDIO1_6 | GND18 | GND25 | * | * | DAC_OUT | DAC_2V5 | HDMI_AGND | CAM1_DN1 | CAM1_DP1 |
15 | VDDBAT2 | SDRAM_1V8_1 | VD_FB | RUN | VDD_CORE4 | VDDIO1_2 | SDRAM_VDD4 | VDD_CORE7 | * | * | VDD_CORE11 | GND28 | DAC_TERM | VDD_CORE14 | * | NVM_VACC | CAM1_DN0 | CAM1_DP0 |
16 | SLDO_1V8_1 | SLDO_1V8_2 | SDRAM_VDD2 | SR_TEST | * | HD2 | HD6 | VDD_CORE8 | VDDIO1_7 | USB_OTGID | * | VDDIO1_9 | TRSTN | GND31 | CCP2TX_AGND3 | VDDIO1_13 | USB_DM | USB_DP |
17 | GND4 | GND8 | SDRAM_VDD3 | HD9 | HD8 | * | VDDIO1_4 | GND2 | USB_MONCDR | SDRAM_1V8_3 | * | TCK | TMS | TDI | HDMI_SDA | SDRAM_VDD9 | SDRAM_1V8_5 | AGND2 |
18 | GND5 | GND9 | SDRAM_VDD_OUT | SDC_VDD_OUT | VDDIO1_OUT | GND14 | VDDIO1_5 | SDRAM_VDD5 | USB_MONPLL | HDMI_EXTRES | USB_REF | TDO | GND30 | VDDIO1_10 | HDMI_SCL | GND32 | AGND1 | SDRAM_1V8_6 |
Using the location of the not-connected pins F3-F8, I was then able to map these pin-numbers back to the RaspberryPi circuit board:
However these pins are actually under the CPU, and therefore inaccessible as seen in this "xray" picture.
This picture shows what the same area looks like from the back of the board:
I've added a link to the GIMP file I used to create these images to http://elinux.org/RPi_Hardware#Schematic_.2F_Layout in case anybody wants to continue this work...