Specifications

8.5 Status & Control Register 4 (I/O address 215h)
765 43 2 1 0
|________|________|_________|________|_________|_________|_________|_________|
||| || | | |
PMC SITE PMC SITE RFU RFU RFU BATTERY BANK BANK
2 1 STATUS SELECT 1 SELECT 0
EREADY EREADY
Bits 0,1: Select Flash Bank (Read/Write)
Bit 1 Bit 0 Bank/Device
000
011
102
113
Bit 2: Backup Battery Status (Read Only)
0 = Backup battery power is normal
1 = Backup battery is below level for data retention
Bits5-3:Reserved
Bit 6 PMC Site 1 Non Monarch Boot Status
0 = Not ready,
1 = Ready
Bit 7 PMC Site 2 Non Monarch Boot Status
0 = Not ready,
1 = Ready
VP 110/01x 8-11
Additional Local I/O Functions