CS82C52Z CMOS Serial Controller Interface Datasheet

CS82C52Z CMOS Serial Controller Interface

PIN SYMBOL NO. TYPE RD 1 I WR 2 I D0-D7 3-10 I/O A0, A1 11, 12 I IX, OX 13, 14 I/O SDO 15 O GND 16 CTS 17 I DSR 18 I DTR 19 O RTS 20 O CO 21 O TBRE 22 O RST 23 I INTR 24 O ACTIVE LEVEL DESCRIPTION Low READ: The RD input causes the 82C52 to output data to the data bus (D0-D7). The data output depends upon the state.

Features

• Single Chip UART/BRG
• DC to 16MHz (1M Baud) Operation
• Crystal or External Clock Input
• On-Chip Baud Rate Generator - 72 Selectable Baud Rates
• Interrupt Mode with Mask Capability
• Microprocessor Bus Oriented Interface
• 80C86 Compatible
• Single +5V Power Supply A programmable buffered clock output (CO) is available and can be programmed to provide either a buffered oscillator or 16X baud rate clock for general purpose system usage.
• Low Power Operation . . . . . . . . . . . . . . . . . . . . 1mA/MHz Typ
• Modem Interface
• Line Break Generation and Detection
• Operating Temperatur.

No.	Partie #	Fabricant	Description
1	CS82C52	Intersil Corporation	CMOS Serial Controller Interface
2	CS82C52	Renesas	CMOS Serial Controller Interface
3	CS82C50A-5Z	Renesas	CMOS Serial Controller Interface
4	CS82C54	Intersil Corporation	CMOS Programmable Interval Timer
5	CS82C54Z	Intersil Corporation	CMOS Programmable Interval Timer
6	CS82C55A	Intersil Corporation	CMOS Programmable Peripheral Interface
7	CS82C55A	Harris Corporation	CMOS Programmable Peripheral Interface
8	CS82C59A	Intersil Corporation	CMOS Priority Interrupt Controller
9	CS82C237	Intersil Corporation	CMOS High Performance Programmable DMA Controller
10	CS82C37A	Intersil Corporation	CMOS High Performance Programmable DMA Controller
11	CS82C37A	Harris Corporation	CMOS High Performance Programmable DMA Controller
12	CS82C82	Intersil Corporation	CMOS Octal Latching Bus Driver

CS82C52Z - Renesas

CS82C52Z CMOS Serial Controller Interface

Features

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