User manual
StampA5D3X Pin Assignment
37
Pin GPIO Periph. A Periph. B Periph. C Periph. C Periph. B Periph. A GPIO Pin
77 GND VBATT 78
79 BMS NRST 80
81 WKUP SHDN 82
83 GND DIBP 84
85 HHSDPC DIBN 86
87 HHSDMC TCK 88
89 GND TDO 90
91 HHSDPB TMS 92
93 HHSDMB TDI 94
95 GND JTAGSEL 96
97 HHSDPA DHSDP NTRST 98
99 HHSDMA DHSDM GND 100
TableD.1.Pin Assignment BUS Interface X2
Pin GPIO Periph. A Periph. B Periph. C Periph. C Periph. B Periph. A GPIO Pin
1 GND PWMFI1 FIQ PC31 2
3 PC30 UTXD0 ISI PCK ISI D8 PWMFI2 URXD0 PC29 4
5 PC28 SPI1
NPCS3
PWMFI0 ISI D9 ISI D10 TWCK1 SPI1
NPCS2
PC27 6
7 PC26 SPI1
NPCS1
TWD1 ISI D11 SPI1
NPCS0
PC25 8
9 PC24 SPI1
SPCK
SPI1
MOSI
PC23 10
11 PC22 SPI1
MISO
GND 12
13 PC21 RD0 RF0 PC20 14
15 PC19 RK0 TD0 PC18 16
17 PC17 TF0 TK0 PC16 18
19 PC15 MCI2 CK PCK2 LCD
DAT21
LCD
DAT16
TCLK1 MCI2 DA3 PC14 20
21 PC13 MCI2 DA2 TIOB1 LCD
DAT17
LCD
DAT18
TIOA1 MCI2 DA1 PC12 22
23 PC11 MCI2 DA0 LCD
DAT19
LCD
DAT20
MCI2 CDA PC10 24
25 GND EMDIO PC9 26
27 PC8 EMDC TCLK5 TIOB5 EREFCK PC7 28
29 PC6 ERXER TIOA5 TCLK4 ECRSDV PC5 30
31 PC4 ETXEN TIOB4 TIOA4 ERX1 PC3 32
33 PC2 ERX0 TCLK3 TIOB3 ETX1 PC1 34
35 PC0 ETX0 TIOA3 GND 36
37 PA31 TWCK0 UTXD1 ISI
HSYNC
ISI VSYNC URXD1 TWD0 PA30 38
39 PA29 LCD DEN LCD PCK PA28 40
41 PA27 LCD
HSYNC
LCD
VSYNC
PA26 42