Table 36 Led Control Register Access On 60X-Bus; Table 37 Led Control Register - Motorola PPC/PMC-8260/DS1 Reference Manual

I/O-Bus
5 - 24
Table 36: LED Control Register Access on 60x-Bus
Device Size
LED control 512 Byte
Note:
• If an LED is set to red and green at the same time, the respective LED
lights up yellow.
• After any reset, the LED register is also reset, resulting in the front panel
LEDs lighting up yellow.
Table 37: LED Control Register
Address: F00A0000
16
Bit Signal
7 (LSB) L1 red
6 L1 green
5 L2 red
4 L2 green
3 L3 red
2 L3 green
1 L4 red
Width 60x Bus Address
8 bit Programmable
(default:
F00A0000 )
16
Description
LED 1 lights red
0: LED on (default)
1: LED off
LED 1 lights green
0: LED on (default)
1: LED off
LED 2 lights red
0: LED on (default)
1: LED off
LED 2 lights green
0: LED on (default)
1: LED off
1)
L3 lights red
0: LED on (default)
1: LED off
1)
L3 lights green
0: LED on (default)
1: LED off
1)
L4 lights red
0: LED on (default)
1: LED off
Memory Map and Devices
Controlled by Line
CS8
Access
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PPC/PMC-8260/DS1