Pin Assignment
CN33 5 in 1 Card Reader Connectors |
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PIN No. | Signal name | I/O | PIN No. | Signal name | I/O |
1 | GND | 2 | XD_CD#C | O | |
3 | XD_R/B#_C | I | 4 | XD_RE#_C | I/O |
5 | XD_CE#C | I | 6 | CD_CLE_C | O |
7 | XD_ALE_C | I | 8 | XD_WE# _C | I |
9 | SD_D2_C | I/O | 10 | XD_WPO# _C | |
11 | GND | 12 | SD_D3_C | ||
13 | VCC_XD | 14 | SD/MS_CLK_C | ||
15 | SD_CMD_C | I | 16 | MS_D3/XD_D0_C | I/O |
17 | GND | 18 | MS_CD#_C | ||
19 | GND | 20 | MS_DX/SD_D1_C | I/O | |
21 | VCC_XD | 22 | MS_D0/ XD_D2_C | I/O | |
23 | MS_D3/XD_D0_C | I/O | 24 | MS_D1/XD_D7_C | I/O |
25 | SD_ MS_CLK_C | I/O | 26 | MS_BS/XD_D3_C | I |
27 | GND | 28 | GND | ||
29 | MS_D2/XD_D1_C | I/O | 30 | SD_D0_C | I/O |
31 | MS_D0/XD_D2_C | I/O | 32 | SD_D1_C | I/O |
33 | MS_BS/XD_D3_C | I/O | 34 | XD_D4_C | I/O |
35 | XD_D5_C | I/O | 36 | XD_D6_C | I/O |
37 | MS_D1/XD_D7_C | I/O | 38 | VCC_XD | |
39 | SD_CD#C | I/O | 40 | GND | |
41 | SM_WPI#/SD_WP_C | I | 42 | GND | |
43 | GND |
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