pelco-kbd300a-replacement-controller
abzman
replacement board and code for this joystick and keyboard
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abzman
replacement board and code for this joystick and keyboard
| USB_C1 | TYPE-C-31-M-12 |
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| C1,C3,C6,C13 | 0.1uF |
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| C2,C14 | 1nF |
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| C4,C7,C11,C12 | 10uF |
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| C5 | 22uF |
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| C8-C10 | 100nF |
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| D1 | Power |
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| D2 | Tx |
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| D3 | Rx |
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| J1 | Conn_02x05_Odd_Even |
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| J2 | Conn_02x03_Odd_Even |
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| J3,J8,J10,J15,J16 | qwiic |
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| J4,J5,J7 | Conn_01x15 |
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| J6 | /CTS |
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| J9 | Conn_01x10 |
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| J11 | Conn_01x02 |
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| J12 | from connector |
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| J13 | battery bypass |
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| J14 | to rest of device |
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| J17 | /RTS |
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| JP1-JP10 | Jumper_2_Open |
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| JP11 | Serial Voltage |
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| R1,R2,R5,R6,R23 | 10K |
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| R3,R7 | 4.7K |
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| R4,R26,R27 | 2.2K |
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| R8-R21 | 10k |
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| R22 | 1K |
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| R24,R25 | 5.1K |
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| SW1 | reset |
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| SW2 | program |
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