User's Manual

. . . . .
WHAT’S ON THE MODULE?
Edge connector, P3
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46 GPIO[20] BS: CS1_LSB DTR_C CLCP/LDC
CLKO
GPIO[20]: Output drive 8mA
47 GPIO[44] BS: Endian
Pull down for
Big Endian
TXD_D DOUT_D OE PSELO
48 GPIO[43] CTS_C DATA- PDIR Add 10-15K pullup if not used
49 GND Common GND return
50 GND Common GND return
51 GPIO[38] CLD14 PD7 PWM2 PWM2: Duplicate on GPIO[13]
52 GPIO[42] RTS_C DATA+ Add 10-15K pullup if not used
53 GPIO[36] CLD12 PD5 PWM0 PWM0: Duplicate on GPIO[10]
54 GPIO[41] RXD_C DIN_C CLD17
55 GPIO[34] SCL CLD10 PD3 SCL: Duplicate on GPIO[70]
CLD10: Duplicate on GPIO[30]
56 GPIO[40] TXD_C DOUT_C CLD16 IRQ3 IRQ3: Duplicate on GPIO[18]
57 GPIO[32] CLD8 PD1 IRQ2 CLD8: Duplicate on GPIO[28]
IRQ2: Duplicate on GPIO[11]
58 GPIO[39] CLD15 PD8 PWM3 PWM3: Duplicate on GPIO[14]
59 GND Common GND return
60 GND Common GND return
61 GND Common GND return
62 GND Common GND return
63 GPIO[30] CLD6
(CLD10)
TIMER6 CLD10: Primary on GPIO[34]
64 GPIO[37] CLD13 PD6 PWM1 PWM1: Duplicate on GPIO[12]
65 GPIO[28] CLD4
(CLD8)
IRQ1 CLD8: Primary on GPIO[32]
IRQ1: Primary on GPIO[07]
66 GPIO[35] SDA CLD11 PD4 SDA: Duplicate on GPIO[71]
CLD11: Primary on GPIO[13]
67 GPIO[15] DCD_A ENBL A LCDCLKI TIMER2
68 GPIO[33] CLD9 PD2 CLD9: Duplicate on GPIO[29]
69 GPIO[14] RI_A CLK A PWM3
TIMER1
PWM3: Primary on GPIO[39]
TIMER1: Duplicate on GPIO[00]
70 GPIO[31] CLD7
(CLD11)
TIMER7 CLD11: Primary on GPIO[35]
TIMER7: Duplicate on GPIO[06]
71 GND Common GND return
72 GND Common GND return
73 GPIO[13] DSR_A PWM2
IRQ0
PWM2: Primary on GPIO[38]
IRQ0: Primary on GPIO[01]
74 GPIO[29] CLD5
(CLD9)
TIMER5 CLD9: Primary on GPIO[33]
75 GPIO[12] BS: ND3 DTR_A PWM1 PWM1: Primary on GPIO[37]
Dimm
Pin
Signal BootStrap
(BS) /
System /
Other
UART SPI I2C USB LCD IEEE
1284
PWM /
Timer
/ IRQ
Notes