SYSTEM CONTROL MODULE
Gen ID register
198 Hardware Reference NS9215
Registers
Register bit
assignment
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Gen ID register
Address: A090 0210
This register is read-only, and indicates the state of addr[19:09] pins at powerup.
13121110987654321015 14
31 29 28 27 26 25 24 23 22 21 20 19 18 17 1630
Chip select 3 base (CS3B)
ReservedChip select 3 base (CS3B)
13121110987654321015 14
31 29 28 27 26 25 24 23 22 21 20 19 18 17 1630
Chip select 3 mask (CS3M)
ReservedChip select 3 mask (CS3M) CSD3
Bits Access Mnemonic Reset Description
D31:12 R/W CS3B 0x70000 Chip select 3 base
Base address for chip select 3.
D11:00 N/A Reserved N/A N/A
D31:12 R/W CS3M 0xF0000 Chip select 3 mask
Mask or size for chip select 3.
D11:01 N/A Reserved N/A N/A
D00 R/W CSD3 0x1 Chip select 3 disable
0 Disable chip select
1 Enable chip select