z8f083a ZiLOG Semiconductor, z8f083a Datasheet - Page 241

• Manufacturer Part Number: z8f083a
• Description: High-performance 8-bit Microcontrollers
• Manufacturer: ZiLOG Semiconductor

Trim Bit Control
BITS
FIELD
RESET
R/W
ADDR
BITS
FIELD
RESET
R/W
ADDR
PS026308-1207
BITS
FIELD
RESET
R/W
ADDR
R/W* - Read returns the current WDT count value. Write sets the appropriate Reload Value.
R/W*
R/W
R/W
7
0
7
0
7
0
Hex Address: FF3
Watchdog Timer Reload Low Byte Register (WDTL)
Hex Addresses: FF4-FF5
Reserved
Hex Address: FF6
Trim Bit Address Register (TRMADR)
Hex Address: FF7
Trim Bit Data Register (TRMDR)
R/W*
R/W
R/W
6
0
6
0
6
0
R/W*
TRMADR - Trim Bit Address (00H to 1FH)
R/W
R/W
5
0
5
0
5
0
TRMDR - Trim Bit Data
R/W*
R/W
R/W
4
0
4
0
4
0
WDTL
FF3H
FF6H
FF7H
R/W*
R/W
R/W
3
0
3
0
3
0
R/W*
R/W
R/W
2
0
Z8 Encore!
2
0
2
0
Appendix A - Register Tables
Product Specification
R/W*
R/W
R/W
1
0
1
0
1
0
®
F083A Series
R/W*
R/W
R/W
0
0
0
0
0
0
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