Z86L827SZ008SC View Datasheet(PDF) - Zilog

Part Name

Description

MFG CO.

Z86L827SZ008SC

20-Pin Low-Voltage IR Microcontrollers

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Z86L825/826/827

20-Pin Low-Voltage IR Microcontrollers

45

T8 (8-Bit)

Transmit Mode

Reset T8_Enable Bit

No

T8_Enable Bit

Set CTR0, D7

Yes

Load TC8L

Reset T8_OUT

CTR1, D1

Value

Set Time-out Status Bit

(CTR0, D5) and generate

Temeout_Int if enabled

Enable T8

No

Single Pass

T8_Timeout

Yes

Single Pass?

Modulo-N

1

T8_OUT Value

Load TC8L

Reset T8_OUT

Load TC8H

Set T8_OUT

0

Load TC8H

Set T8_OUT

Enable T8

No

T8_Timeout

Yes

Figure 33. Transmit Mode Flowchart

Set Time-out Status Bit

(CTR0, D5) and generate

Timeout_Int if enabled

PS008808-1203

PRELIMINARY

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