Fujitsu F2 MC-8FX Family, Hardware Manual

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CHAPTER 15 WILD REGISTER
15.3 Registers of Wild Register
The registers of the wild register include the wild register data setup registers (WRDR),
wild register address setup registers (WRAR), wild register address compare enable
register (WREN) and wild register data test setup register (WROR).
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Registers Related to Wild Register
Figure 15.3-1 Registers Related to Wild Register
Wild register data setup registers (WRDR0 to WRDR2)
Address bit7 bit6 bit5 bit4 bit3 bit2 bit1 bit0 Initial value
0F82
H
WRDR0 RD7 RD6 RD5 RD4 RD3 RD2 RD1 RD0 00000000
B
0F85
H
WRDR1 R/W R/W R/W R/W R/W R/W R/W R/W
0F88
H
WRDR2
Wild register address setup registers (WRAR0 to WRAR2)
Address bit15 bit8 Initial value
0F80
H
, 0F81
H
WRAR0 RA15 … … … … … … RA8 00000000
B
0F83
H
, 0F84
H
WRAR1 R/W R/W R/W R/W R/W R/W R/W R/W
bit7 bit0 Initial value
0F86
H
, 0F87
H
WRAR2 RA7 … … … … … … RA0 00000000
B
R/W R/W R/W R/W R/W R/W R/W R/W
Wild register address compare enable register (WREN)
Address bit7 bit6 bit5 bit4 bit3 bit2 bit1 bit0 Initial value
0076
H
WREN - -
Reserved Reserved Reserved
EN2 EN1 EN0 00000000
B
R0/WX R0/WX R0/W0 R0/W0 R0/W0 R/W R/W R/W
Wild register data test setup register (WROR)
Address bit7 bit6 bit5 bit4 bit3 bit2 bit1 bit0 Initial value
0077
H
WROR - -
Reserved Reserved Reserved
DRR2 DRR1 DRR0 00000000
B
R0/WX R0/WX R0/W0 R0/W0 R0/W0 R/W R/W R/W
R/W: Readable/writable
R0/WX: Undefined bit (Read value is "0", write has no effect on operation)
R0/W0: Reserved bit (Write value is "0", read value is "0")
-:
Not used