AXEL ULite Hardware Manual
v.1.0.2
Pin Name
Pin
Internal Connections
Ball/pin #
ECSPI2_MOSI
J2.76
CPU.CSI_DATA03
E2
ECSPI2_MISO
J2.78
CPU.CSI_DATA02
E1
ECSPI2_CS0
J2.80
CPU.CSI_DATA01
E3
6.4.13
ECSPI3
Pin Name
Pin
Internal Connections
Ball/pin #
ECSPI3_CS0
J2.84
CPU.NAND_READY#
A3
ECSPI3_MISO
J2.86
CPU.NAND_CLE
A4
ECSPI3_SCLK
J2.96
CPU.NAND_CS0#
C5
ECSPI3_MOSI
J2.98
CPU.NAND_CS1#
B5
6.4.14
MMC/SD/SDIO2
If an external eMMC is required, it can be mapped on the following pin list
(instead of using internal NAND):
Pin Name
Pin
Internal Connections
Ball/pin #
SD2_RESET
J2.88
CPU.NAND_ALE
B4
SD2_CLK
J2.90
CPU.NAND_RE#
D8
SD2_CMD
J2.92
CPU.NAND_WE#
C8
SD2_DATA0
J2.104
CPU.NAND_DATA00
D7
SD2_DATA1
J2.106
CPU.NAND_DATA01
B7
SD2_DATA2
J2.108
CPU.NAND_DATA02
A7
SD2_DATA3
J2.110
CPU.NAND_DATA03
D6
SD2_DATA4
J2.112
CPU.NAND_DATA04
C6
SD2_DATA5
J2.114
CPU.NAND_DATA05
B6
SD2_DATA6
J2.116
CPU.NAND_DATA06
A6
SD2_DATA7
J2.118
CPU.NAND_DATA07
A5
August, 2019
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Summary of Contents for Axel ULite
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Page 65: ...AXEL ULite Hardware Manual v 1 0 2 Fig 7 Accessing the RESERVED AREA August 2019 65 65...
