RocKid-EB2-1F4C Development Board User Guide
Agate Logic
5
Table 1 Pin Assignment of the Connectors
AG1F4-BA Pin
Signal
Header on
RocKid-EB2-1F4C
Header on
RocKid-EB2-MA
Description
IO91 RS232_TX1 J4-77
J9-77
IO92 RS232_RX1 J4-78
J9-78
RS-232
IO63 SCL J4-49
J9-49
I2C clock
signal
IO64
SDA
J4-50
J9-50
I2C data signal
EEPROM
IO58 SPI_SCLK J4-44
J9-44
IO59 SPI_ADDR J4-45
J9-45
IO60 SPI_CS J4-46
J9-46
IO61 SPI_DOUT J4-47
J9-47
IO62 SPI_EOC J4-48
J9-48
SPI ADC
IO68 SW_DIP7 J4-54
J9-54
IO69 SW_DIP6 J4-55
J9-55
IO70 SW_DIP5 J4-56
J9-56
IO71 SW_DIP4 J4-57
J9-57
IO72 SW_DIP3 J4-58
J9-58
IO73 SW_DIP2 J4-59
J9-59
IO74 SW_DIP1 J4-60
J9-60
IO75 SW_DIP0 J4-61
J9-61
DIP switch S1
IO6 SRAM_A00 J3-16
J10-16
IO153 SRAM_A01 J3-17
J10-17
IO152 SRAM_A02 J3-18
J10-18
IO151 SRAM_A03 J3-19
J10-19
IO150 SRAM_A04 J3-20
J10-20
IO134 SRAM_A05 J3-43
J10-43
IO133 SRAM_A06 J3-44
J10-44
IO132 SRAM_A07 J3-45
J10-45
IO131 SRAM_A08 J3-46
J10-46
IO130 SRAM_A09 J3-47
J10-47
IO3 SRAM_A10 J3-37
J10-37
IO2 SRAM_A11 J3-36
J10-36
IO1 SRAM_A12 J3-35
J10-35
IO136 SRAM_A13 J3-34
J10-34
IO137 SRAM_A14 J3-33
J10-33
IO143 SRAM_A15 J3-27
J10-27
IO144 SRAM_A16 J3-26
J10-26
IO145 SRAM_A17 J3-25
J10-25
IO146 SRAM_A18 J3-24
J10-24
IO148 SRAM_DQ0 J3-22
J10-22
IO147 SRAM_DQ1 J3-23
J10-23
IO4 SRAM_DQ2 J3-38
J10-38
SRAM