Samsung SCX-6555N - Page 56

Product spec and feature
Service Manual
2-43
Samsung Electronics
No. Signal Name Direction Active Level Description Remarks
1 24V POWER - +24V Power
2 3.3V POWER - +3.3V Power
3 GND POWER - Signal Ground
4 TxD OUT - Data Transmission
5 RxD IN - Data Receive
6 nBUSY OUT LOW SCF TxD Line Busy
7 nCMDREQ OUT LOW Command Request
8 Reserved1 I/O LOW Reserved
9 Reserved2 I/O LOW Reserved
CÓPIA NÃO CONTROLADA
CÓPIA NÃO CONTROLADA