CARD READER BOARD
Schematic Diagrams
CJCREADER2
1 1 | CMSCLK/SDCLKCLK | |
CMSBS/SDCMD | ||
2 2 | ||
CMSDATA3/SDDAT3 | ||
3 3 | ||
CMSDATA2/SDDAT2 | ||
4 4 | ||
CMSDATA1/SDDAT1 | ||
5 5 | CMSSDIO/SDDAT0 | |
6 6 |
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CCCON6 |
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| CJREADER1 |
新增排阻 for 隔離干擾
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| 1 1 |
| CSDWPWP |
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| 2 2 |
| CMSDATA1/SDDAT1 |
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| CJCREADER56 | ||||||
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| 3 3 |
| CMSSDIO/SDDAT0 |
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| CMSSD3SD33V3V |
| 1 1 | ||
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| 6 6 |
| CMSBS/SDCMD |
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| CMSBS/SDCMD |
| 2 2 | |||
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| 7 7 |
| CMSCLK/SDCLKCLK |
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| CMSSDIO/SDDAT0 |
| 3 3 | |||
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| 8 8 |
| CMSDATA1/SDDAT1CR1CR1 | CMSSD3SD33V3V |
| CMSDATA1/SDDAT1 | 4 4 | |||||||||
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| 9 9 |
| CMSSDIO/SDDAT0 |
| *0*0 |
| CMSDATA2/SDDAT2 | 5 5 | ||||||||
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| 1010 |
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| CMSSD3SD33V3V |
| CMSDATA3/SDDAT3 | 6 6 | |||||
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| 111 |
| CMSDATA2/SDDAT2 |
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| CMSCD#CD# |
| 7 7 | |||||||
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| 1212 |
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| CSDCD#CD# |
| 8 8 | ||
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| 1313 |
| CMSCD#CD# |
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| CMSCLK/SDCLKCLK |
| 9 9 | ||
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| 1414 |
| CMSDATA3/SDDAT3 |
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| CSDWPWP |
| 1010 | ||||
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| 1515 |
| CMSBS/SDCMD |
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| 111 | |||
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| 1616 |
| CMSCLK/SDCLKCLK |
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| 1212 | |||
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| 1717 |
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| CMSSD3SD33V3V |
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| 1313 | ||||
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| 1818 |
| CMSDATA3/SDDAT3 |
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| 1414 | |||||||
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| 1919 |
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| 2020 |
| CMSDATA2/SDDAT2 |
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| CDGND | CON14 | |||||
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| 2121 |
| CSDCD#CD# |
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| GND1 | 222 |
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| 2323 |
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| GND2 |
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| CJCREADER57 | ||
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| TAITAITWUN |
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| CMSSD3SD33V3V |
| 1 1 | |
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| CDGND |
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| CMSBS/SDCMD |
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| CMSSDIO/SDDAT0 |
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| CMSDATA1/SDDAT1 | 4 4 | |
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| CMSDATA2/SDDAT2 | 5 5 | |
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| CMSDATA3/SDDAT3 | 6 6 | |
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| CMSCD#CD# |
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| CSDCD#CD# |
| 8 8 |
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| CMSCLK/SDCLKCLK |
| 9 9 |
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| 1010 | |
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| CSDWPWP |
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| 111 |
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| 1212 |
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| 1313 |
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| 1414 |
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| CDGND | *CON14 | |
| CH3CH3 |
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| CH2CH2 |
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| CH5CH5 |
| CH4CH4 |
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| CH6CH6 |
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| CH7CH7 |
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2 2 |
| 9 9 | 2 2 |
| 9 9 | 2 2 |
| 9 9 | 2 2 |
| 9 9 | 2 2 |
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| 9 9 |
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3 3 | 1 1 | 8 8 | 3 3 | 1 1 | 8 8 | 3 3 | 1 1 | 8 8 | 3 3 | 1 1 | 8 8 | 3 3 |
| 1 1 | 8 8 | 3 3 | 1 1 | 8 8 |
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4 4 | 7 7 | 4 4 | 7 7 | 4 4 | 7 7 | 4 4 | 7 7 | 4 4 |
| 7 7 | 4 4 | 7 7 |
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5 5 |
| 6 6 | 5 5 |
| 6 6 | 5 5 |
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| 6 6 | 5 5 |
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| 6 6 | 5 5 |
| 6 6 |
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| MTH315D1111 |
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| MTH315D1111 |
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| MTH315D1111 |
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| MTH315D1111 |
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| MTH315D1111 |
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| MTH315D1111 |
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CDGND | CDGND | CDGND | CDGND | CDGND | CDGND | CDGND |
Sheet 32 of 40
CARD READER
BOARD
B.Schematic Diagrams
CARD READER BOARD B - 33