Z86L8208PSC View Datasheet(PDF) - Maxim Integrated

Part Name

Description

MFG CO.

Z86L8208PSC

28-Pin Low-Voltage IR Microcontrollers

Maxim Integrated 

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Z86L82/Z86L85

28-Pin Low-Voltage IR Microcontrollers

44

CTR1 D5, D4

P31

MUX

P20

Glitch Filter

Edge Detector

CTR1 D6

CTR1 D3, D2

Figure 31. Glitch Filter Circuitry

Eight-Bit Counter/Timer Circuits

Figure 32 shows the 8-bit counter/timer circuits.

Z8 Data Bus

Pos Edge

Neg Edge

HI8

CTR0 D4, D3

SCLK

Clock

Select

Clock

8-Bit

Counter T8

CTR0 D2

LO8

Z8 Data Bus

TC8H

Figure 32. 8-Bit Counter/Timer Circuits

TC8L

Pos Edge

Neg Edge

IRQ4

CTR0 D1

T8_OUT

19-4613; Rev 0; 4/09

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