ZLP12840P2096G datasheet, PDF - EEWORLD Datasheet

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ZLP12840P2096G: DescriptionMicrocontroller; CategoryThe embedded processor and controller Microcontrollers and processors; File Size3MB，157 Pages; ManufacturerIXYS

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ZLP12840P2096G Overview

Microcontroller

ZLP12840P2096G Parametric

Parameter Name	Attribute value
Maker	IXYS
package instruction	DIP,
Reach Compliance Code	compli
Has ADC	NO
Address bus width
bit size	8
maximum clock frequency	8 MHz
DAC channel	NO
DMA channel	NO
External data bus width
length	25.905 mm
Number of I/O lines	16
Number of terminals	20
PWM channel	NO
encapsulated code	DIP
Package shape	RECTANGULAR
Package form	IN-LINE
speed	8 MHz
Maximum supply voltage	3.6 V
Minimum supply voltage	2 V
Nominal supply voltage	2.5 V
surface mount	NO
Terminal form	THROUGH-HOLE
Terminal pitch	2.54 mm
Terminal location	DUAL
width	7.62 mm

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Crimzon

Infrared Microcontrollers

ZLP12840 OTP MCU

with Learning Amplification

Product Specification

PS024408-0707

PRELIMINARY

www.zilog.com

ZLP12840 OTP MCU

Product Specification

Table of Contents

Architectural Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Functional Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Pin Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

I/O Port Pin Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Port 0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Port 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Port 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Comparator Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Comparator Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Port Configuration Register (PCON) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Port 0 Mode Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Port 0 Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Port 2 Mode Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Port 2 Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Port 3 Mode Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Port 3 Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Memory and Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

OTP Program/Constant Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Stack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Linear Memory Addressing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Program Memory Paging Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

User Data Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Stack Pointer Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Infrared Learning Amplifier . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

Universal Asynchronous Receiver/Transmitter . . . . . . . . . . . . . . . . . . . . . . . . 45

Architecture . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

PS024408-0707

P R E L I M I N A R Y

Table of Contents

ZLP12840 OTP MCU

Product Specification

Data Format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Transmitting Data Using the Polled Method . . . . . . . . . . . . . . . . . . . . . . . .

Transmitting Data Using the Interrupt-Driven Method . . . . . . . . . . . . . . . . .

Receiving Data Using the Polled Method . . . . . . . . . . . . . . . . . . . . . . . . . .

Receiving Data Using the Interrupt-Driven Method . . . . . . . . . . . . . . . . . . .

UART Interrupts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

UART Baud Rate Generator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

UART Receive Data Register/UART Transmit Data Register . . . . . . . . . . . . . .

UART Status Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

UART Control Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Baud Rate Generator Constant Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Timers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Counter/Timer Functional Blocks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Input Circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

T8 TRANSMIT Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

T8 DEMODULATION Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

T16 TRANSMIT Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

T16 DEMODULATION Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

PING-PONG Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Timer Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Counter/Timer Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Timer 8 Capture High Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Timer 8 Capture Low Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Timer 16 Capture High Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Timer 16 Capture Low Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Counter/Timer 16 High Hold Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Counter/Timer 16 Low Hold Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Counter/Timer 8 High Hold Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Counter/Timer 8 Low Hold Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Counter/Timer 8 Control Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

T8 and T16 Common Functions Register . . . . . . . . . . . . . . . . . . . . . . . . . .

Timer 16 Control Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Timer 8/Timer 16 Control Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Interrupts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Interrupt Priority Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Interrupt Request Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Interrupt Mask Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

PS024408-0707

P R E L I M I N A R Y

Table of Contents

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