GE Mini COM Express 10, Hardware Reference Manual

Page: 54 / 82

6.6 Watchdog Timer Configuration Registers
Watchdog Timer Configuration Registers
Index Name
Description
0x30 Control
Logical device activation control
0x60
Wdog Base (High)
Watchdog registers base I/O address (upper 8
bits)
0x61
Wdog Base (Low)
Watchdog registers base I/O address (lower 8
bits)
0x70
Wdog IRQ Watchdog interrupt request assignment
0xF0
Wdog Options Watchdog timer options settings
6.6.1 Watchdog Timer Control
The Watchdog Timer Control register allows the logical device to be activated or
deactivated.
Watchdog Timer Control Register (LDN 0x14, Index 0x30)
Bit Name Access Default
Description
7:01
—
R 0b0000000 Reserved
0 ACTIVATE R/W 0
Logical device activation
0: Disabled
1: Enabled
6.6.2 Watchdog Timer Base Address
The Watchdog Timer Base Address register sets the I/O base addresses for the FFC
watchdog timer run-time registers. The base address must be aligned on an 8-byte
boundary.
Watchdog Timer Base Address Register (LDN 0x14, Index 0x60-0x61)
Bit Name Access Default
Description
15:03
ADDR[15:3]
R/W 0x000 Base address bits 15:03
2:0
—
R 0b000 Reserved
54 GFK-2896 Mini COM Express Type 10 Module mCOM10-L1500
For public disclosure