User`s manual

Table 14: MQ-200 Address Mapping

64464 Register

Space

Frame Buffer

Reserved

0x1200 0000-

0x12FF FFFF

0x1300 0000-

0x13DF FFFF

0x13E0 0000-

0x13FF FFFF

16MB

14MB

2MB

See the MQ200 specification for further definition of these address spaces.

Functional Module Address Range

Frame Buffer 0x1380 0000 – 0x139F FFFC

Reserved 0x13A0 0000 – 0x13DF FFFC

Power Management (PM registers) 0x13E0 0000 – 0x13E0 1FFC

CPU Interface (CC registers) 0x13E0 2000 – 0x13E0 3FFC

Memory Interface (MM registers) 0x13E0 4000 – 0x13E0 5FFC

Reserved 0x13E0 6000 – 0x13E1 3FFC

Interrupt Controller (IN registers) 0x13E1 4000 – 0x13E1 5FFC

PCI Configuration 0x13E1 6000 – 0x13E1 DFFC

Graphics Controller 1 & 2 (GC registers) 0x13E1 E000 – 0x13E1 FFFC

Graphics Engine (GE registers) 0x13E2 0000 – 0x13E2 1FFC

Flat Panel Controller (FP registers) 0x13E2 2000 – 0x13E2 3FFC

Color Palette 1 (C1 registers) 0x13E2 4000 – 0x13E2 5FFC

Color Palette 2 (C2 registers) 0x13E2 6000 – 0x13E2 7FFC

Reserved 0x13E2 8000 – 0x13E2 9FFC

Device Configuration 0x13E2 A000 – 0x13E2 BFFC

Reserved 0x13E2 C000 – 0x13FF FFFC

Hardware Resource Assignments

LED Status Indicators

Table 15: LED Status Indicator Port Assignments

LED Color Source I/O Port Notes

LED0 Green 7709A/7729

A “1” indicates that the LED is on, and a “0” will turn the LED off.

Switch inputs

Table 16: Switch S1 Port assignments

Switch SIGNAL Target I/O Port

S1-1 BOOTPROM# 7709A/7729 PTG0; Rev 4 Bd. or less only