Register Configuration - Hitachi H8/3006 Hardware Manual

12.1.4

Register Configuration

Table 12.2 summarizes the WDT registers.
Table 12.2 WDT Registers
1
Address*
2
Write* Read
H'FFF8C H'FFF8C Timer control/status register
H'FFF8D Timer counter
H'FFF8E H'FFF8F Reset control/status register
Notes: 1. Lower 20 bits of the address in advanced mode.
2. Write word data starting at this address.
3. Only 0 can be written in bit 7, to clear the flag.
Name Abbreviation R/W
TCSR R/(W)*
TCNT R/W
RSTCSR R/(W) *
Initial Value
3
H'18
H'00
3
H'3F
411