User's Manual

10
SM_GND
SM ground
-
11 SM_D5 SM 16 bit data bus IN/OUT
12
SM_D3
SM 16 bit data bus
IN/OUT
13 SM_D6 SM 16 bit data bus IN/OUT
14
SM_D2
SM 16 bit data bus
IN/OUT
15 SM_D7 SM 16 bit data bus IN/OUT
16 SM_D1 SM 16 bit data bus IN/OUT
17
SM_LVD
SM low voltage detection
IN
18
SM_D0
SM 16 bit data bus
IN/OUT
19 SD_DAT1 MMC/SD 16 bit data bus IN/OUT
20
MS_GND
MS ground
-
21 SD_DAT0 MMC/SD 16 bit data bus IN/OUT
22
MS_BS
MS bus state
IN
23
SD_GND
SD ground
-
24
MS_VCC
MS logic power supply
OUT
25
SD_CLK
MMC/SD clock
IN
26
MS_DIO(D0)
MS 16 bit data bus
IN/OUT
27 SD_VCC SD logic power supply OUT
28
Reserve(D2)
MS 16 bit data bus
IN/OUT
29
SD_GND
SD ground
-
30
MS_INS
MS insertion detection
IN
31
SD_CMD
MMC/SD command
IN/OUT
32
Reserve(D3)
MS 16 bit data bus
IN/OUT
33 MS_SCLK MS system clock IN
34
SD_DAT3
MMC/SD 16 bit data bus
IN/OUT
35
MS_VCC(D1)
MS logic power supply
IN
36
SD_DAT2
MMC/SD 16 bit data bus
IN/OUT
37
MS_GND
MS ground
-
38
SM_GND
SM ground
-
39 SM_WPX-IN SM write protect IN
40 SM_BSYX SM busy IN
41 SM_WEX SM write enable IN
42
SM_REX
SM read enable
IN
43
SM_ALE
SM address latch enable
IN
44 SM_CEX SM chip enable IN
45
SM_CLE
SM command latch enable
IN
46
SM_VCC
SM logic power supply
OUT
47
SM_GND
SM ground
-
48
SM_WPSW
SM write protect
IN
49
SM_WPSW_GND
SM write protect ground
-
50 Frame_GND Frame ground -
51 Frame_GND Frame ground -
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