Samsung KS57C2308 Manual

Contents

KS57C2308/P2308/C2316/P2316 RESET9-3Table 9-1. Hardware Register Values After RESET (Continued)Hardware Componentor SubcomponentIf RESET Occurs DuringPower-Down ModeIf RESET Occurs DuringNormal OperationI/O Ports:Output buffers Off OffOutput latches 0 0Port mode flags (PM) 0 0Pull-up resistor mode reg (PUMOD) 0 0Port N-ch open drain reg (PNE) 0 0Basic Timer:Count register (BCNT) Undefined UndefinedMode register (BMOD) 0 0Timer/Counters 0 and 1:Count registers (TCNT0) 0 0Reference registers (TREF0) FFH FFHMode registers (TMOD0) 0 0Output enable flags (TOE0) 0 0Watchdog Timer:WDT mode register (WDMOD) A5H A5HWDT clear flag (WDTCF) 0 0Watch Timer:Watch timer mode register (WMOD) 0 0LCD Driver/Controller:LCD mode register (LMOD) 0 0LCD control register (LCON) 0 0Display data memory Values retained UndefinedOutput buffers Off OffSerial I/O Interface:SIO mode register (SMOD) 0 0SIO interface buffer (SBUF) Values retained Undefined