Freescale Semiconductor i.MX27 PDK 1.0 - Manual (Page 46)

i.MX27 PDK 1.0 Hardware User's Guide, Rev. 1.0 Freescale Semiconductor 5-14
Signal Pin Description
CPLD_PGM_TDO J15 CPLD JTAG interface (Reserved for future
use)
CPLD_PGM_TMS J16 CPLD JTAG interface (Reserved for future
use)
CPLD_PGM_TCK J17 CPLD JTAG interface (Reserved for future
use)
SSI1_STXD J18 SSI1 interface TxD signal
SSI1_SRXD J19 SSI1 interface RxD Signal
SSI1_SFS J20 SSI1 interface Frame Sync
SSI1_SCK J22 SSI1 interface Serial Clock
SSI2_STXD J23 SSI2 interface TxD signal
SSI2_SRXD J24 SSI2 interface RxD Signal
SSI2_SFS J26 SSI2 interface Frame Sync
SSI2_SCK J27 SSI2 interface Serial Clock
SD1_D0 J28 SD card 1 data 0
SD1_D1 J29 SD card 1 data 1
SD1_D2 J30 SD card 1 data 2
SD1_D3 J31 SD card 1 data 3
VDD_SD2_IO J32 SD card 2 power supply
SD2_D0 J33 SD card 2 data 0
SD2_D1 J34 SD card 2 data 1
SD2_D2 J35 SD card 2 data 2
SD2_D3 J36 SD card 2 data 3
VDD_EIM_ADDR J37 EIM address power supply
A24 J38 EIM address 24
A22 J39 EIM address 22
A20 J40 EIM address 20
A18 J41 EIM address 18
A16 J42 EIM address 16
A14 J43 EIM address 14
A12 J44 EIM address 12
A10 J45 EIM address 10
A8 J46 EIM address 8
A6 J47 EIM address 6
A4 J48 EIM address 4
A2 J49 EIM address 2
A0 J50 EIM address 0