Z86L827PZ008SC View Datasheet(PDF) - Zilog

Part Name

Description

Manufacturer

Z86L827PZ008SC

20-Pin Low-Voltage IR Microcontrollers

Zilog 

Z86L825/826/827

20-Pin Low-Voltage IR Microcontrollers

27

PCON (FH) 00H

D7 D6 D5 D4 D3 D2 D1 D0

Reserved (must be 0)

*Default setting after reset

Reserved (must be 1)

Port 0

0 = Open-drain

1 = Push-pull*

Reserved (must be 1)

Figure 19. Port Configuration Register (PCON)—(0F) 0H: Write Only

R246 P2M

D7 D6 D5 D4 D3 D2 D1 D0

*Default setting after reset

P27–P20 I/O Definition

0 = Defines bit as OUTPUT

1 = Defines bit as INPUT *

Figure 20. Port 2 Mode Register—F6H: Write Only

R247 P3M

D7 D6 D5 D4 D3 D2 D1 D0

0 = Port 2 Open-drain *

1 = Port 2 Push-Pull

0 = P31, P32 Digital Mode

1 = P31, P32 analog Mode

*Default setting after reset

Reserved (must be 0)

Figure 21. Port 3 Mode Register—F7H: Write Only

PS008808-1203

PRELIMINARY

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