Z86L8708VSC 查看數據表（PDF） - Zilog

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Z86L8708VSC

IR/LOW-VOLTAGE MICROCONTROLLER

Zilog 

Z86L88/81/86/87/89/73

IR/Low-Voltage Microcontroller

REGISTER POINTER

7 6543210

Working Register

Group Pointer

Expanded Register

Bank/Group Pointer

Z8 Register File (Bank0) **

FF

FO

7F

Reserved

Reserved

0F

00

EXPANDED REG. GROUP (0)

REGISTER**

* (0) 03

P3

* (0) 02

P2

(0) 01

P1

(0) 00

P0

RESET CONDITION

00 0 0UUUU

UUU UUU U U

UUU UUU UU

UUU UU UUU

U = Unknown

* Will not be reset with a Stop-Mode Recovery

** All addresses are in Hexadecimal

† Will not be reset with a Stop-Mode Recovery, except Bit 0.

Z8® STANDARD CONTROL REGISTERS

REGISTER**

FF

FE

FD

FC

FB

FA

F9

F8

*

F7

* F6

F5

F4

F3

F2

F1

F0

SPL

SPH

RP

FLAGS

IMR

IRQ

IPR

P01M

P3M

P2M

Reserved

Reserved

Reserved

Reserved

Reserved

Reserved

RESET CONDITION

D7 D6 D5 D4 D3 D2 D1 D0

UUUUUUU U

UU UUU U U U

00 00 00 0 0

UU U U UU U U

0 UU U UU U U

000 000 0 0

UUU UUU U U

0100 110 1

0 0 0 00 0 0 0

11 1 11 1 1 1

UUUUUU U U

UUU UUUU U

UU UU UU U U

UU U UUU U U

0 00 000 0 0

0UU0 0 0 0 0

EXPANDED REG. BANK/GROUP (F)

REGISTER**

RESET CONDITION

*

(F) 0F

(F) 0E

WDTMR

Reserved

UU U 0 1 1 0 1

(F) 0D

(F) 0C

SMR2

Reserved

U0 U0 0 0 UU

† (F) 0B

(F) 0A

SMR

Reserved

00100 0U0

(F) 09

Reserved

(F) 08

Reserved

(F) 07

Reserved

(F) 06

Reserved

(F) 05

Reserved

(F) 04

Reserved

(F) 03

Reserved

(F) 02

Reserved

(F) 01

Reserved

*

(F) 00

PCON

UUU U U U U 0

EXPANDED REG. BANK/GROUP (D)

REGISTER**

RESET CONDITION

(D) 0C

Reserved

(D) 0B

HI8

(D) 0A

L08

UU U UU U U U

UUUUUU UU

(D) 09

HI16

UUU UU U UU

(D) 08

L016

UUUUU UUU

(D) 07

TC16H

U UUUUUU U

(D) 06

TC16L

UUUUU UUU

(D) 05

TC8H

UUUUUUUU

(D) 04

(D) 03

TC8L

Reserved

U U U U U U UU

(D) 02

CTR2

0 UUUUU U 0

(D) 01

CTR1

0 0 UUUUU U

(D) 00

CTR0

0 UUUUUU 0

Figure 21. Expanded Register File Architecture

28

PRELIMINARY

DS96LV00800

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