Z8C520SSC 查看數據表（PDF） - Zilog

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Z8C520SSC

1.5 MBPS USB LOW-POWER DEVICE CONTROLLER FOR MULTIPROTOCOL POINTING DEVICES

Zilog 

Zilog

Z8E520/C520

1.5 MBPS USB Device Controller

INITIAL STATES: COMM REGISTERS, UPON CHANGING MODES:

ADDR NAME

D7

D6

D5

D4

D3

D2

D1

D0

1

0

PORT A

Cleared by POR,or not changed

1

PORT B

Same as Port A

2

3

4

5

SIE

6 CONTROL

ALL 0

7

REGS

8

9

A

B

C

D

E

Uninitialized

F

INITIAL STATES: PORT CONFIGURATION REGISTERS:

All Registers in this state are cleared to 0 on POR.

DS97KEY2005

PRELIMINARY

29

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