User Guide
NPW-2NX
9. Troubleshooting
PAMS Technical Documentation
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FBUSTX (serial data to phone)
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FBUSRX (serial data from phone)
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MBUS (serial clock for FBUSRX)
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VPP (External flashing voltage for speed up flashing)
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The BSI line is also used when initializing flashing (battery connec-
tor)
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