Z8F4822AR020SG Datasheet, PDF (268/323 Pages) Zilog, Inc. – High Performance 8-Bit Microcontrollers

Z8 Encore! XP^® F64xx Series
Product Specification
248
Appendix B. Register Tables
For the reader’s convenience, this appendix lists all F64xx Series registers numerically by
hexadecimal address.
General Purpose RAM
In the F64xx Series, the 000–FFF hexadecimal address range is partitioned for general-
purpose random access memory, as follows.
Hex Addresses: 000–7FF
This address range is reserved for 2 KB general-purpose register file RAM devices. For
more details, see the Register File section on page 18.
Hex Addresses: 000–FFF
This address range is reserved for 4 KB general-purpose register file RAM devices. For
more details, see the Register File section on page 18.
Timer 0
For more information about these Timer Control registers, see the Timer Control Register
Definitions section on page 72.
Hex Address: F00
Table 138. Timer 0–3 High Byte Register (TxH)
Bit
7
6
5
4
3
2
1
0
Field
TH
RESET
0
R/W
R/W
Address
F00H, F08H, F10H, F18H
PS019924-0113
PRELIMINARY
General Purpose RAM