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SAB82532 데이터시트 PDF




SIEMENS에서 제조한 전자 부품 SAB82532은 전자 산업 및 응용 분야에서
광범위하게 사용되는 반도체 소자입니다.


 

PDF 형식의 SAB82532 자료 제공

부품번호 SAB82532 기능
기능 Enhanced Serial Communication Controller
제조업체 SIEMENS
로고 SIEMENS 로고


SAB82532 데이터시트 를 다운로드하여 반도체의 전기적 특성과 매개변수에 대해 알아보세요.




전체 30 페이지수

미리보기를 사용할 수 없습니다

SAB82532 데이터시트, 핀배열, 회로
ICs for Communications
Enhanced Serial Communication Controller
ESCC2
SAB 82532
SAF 82532
Version 3.2
User’s Manual 07.96




SAB82532 pdf, 반도체, 판매, 대치품
SAB 82532
Table of Contents
Page
5.4.8 One Bit Insertion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
5.4.9 CRC ON/OFF Feature (version 2 upward) . . . . . . . . . . . . . . . . . . . . . . . . . 67
5.4.10 Receive Address Handling (version 2 upward) . . . . . . . . . . . . . . . . . . . . . . 67
6
6.1
6.2
6.2.1
6.2.2
6.3
6.4
6.4.1
6.4.2
6.4.3
6.4.4
6.4.5
Asynchronous Serial Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Character Frame . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Data Reception . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
Operating Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
Storage of Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Data Transmission . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Special Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Break Detection/Generation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Flow Control by XON/XOFF (version 2 upward) . . . . . . . . . . . . . . . . . . . . . 71
Selectable Out-of-band Flow Control for Transmitter and Receiver (V3.x) . 72
In-band Flow Control Transparency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
Continuous Transmission (DMA mode only) . . . . . . . . . . . . . . . . . . . . . . . 75
7
7.1
7.2
7.3
7.4
7.4.1
7.4.2
7.4.3
Character Oriented Serial Mode (MONOSYNC/BISYNC) . . . . . . . . . . . . 76
Data Frame . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Data Reception . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Data Transmission . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
Special Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
Preamble Transmission . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
Continuous Transmission (DMA mode only) . . . . . . . . . . . . . . . . . . . . . . . 79
CRC Parity Inhibit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
8
8.1
8.2
8.3
8.3.1
8.3.2
8.3.3
8.3.4
8.3.5
8.4
8.5
8.5.1
8.5.2
8.6
8.7
Serial Interface (layer-1 functions) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Clock Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Clock Recovery (DPLL) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
Bus Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
Bus Access Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
Collisions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Priority (HDLC/SDLC mode only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Timing Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
Functions of RTS Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
Data Encoding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Modem Control Functions (RTS/CTS, CD) . . . . . . . . . . . . . . . . . . . . . . . . . 97
RTS/CTS Handshaking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Carrier Detect (CD) Receiver Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Test Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Universal Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
9 Operational Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100
9.1 Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100
9.2 Initialization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
Semiconductor Group
4
07.96

4페이지










SAB82532 전자부품, 판매, 대치품
Enhanced Serial Communication Controller
ESCC2
SAB 82532
SAF 82532
1.1 Features
CMOS IC
Serial Interface
• Two independent full duplex serial channels
– On chip clock generation or external clock source
– On chip DPLL for clock recovery of each channel
– Two independent baud rate generators
– Independent time-slot assignment for each
P-LCC-68
channel with programmable time-slot length
(1 … 256 bits)
• Async, sync character oriented
(MONOSYNC/BISYNC) or HDLC/SDLC modes
(including SDLC LOOP)
• Transparent receive/transmit of data bytes without
framing
• NRZ, NRZI, FM and Manchester encoding
• Modem control lines (RTS, CTS, CD)
• CRC support:
P-MQFP-80-1
– HDLC/SDLC: CRC-CCITT or CRC-32 (automatic
handling for transmit/receive direction)
– BISYNC: CRC-16 or CRC-CCITT (support for transmit direction)
Type
SAB 82532 N
SAB 82532 N-10
SAB 82532 H
SAB 82532 H-10
SAF 82532 N-10
SAF 82532 H-10
Ordering Code
Q67101-H6790
Q67101-H6791
Q67101-H6788
Q67101-H6789
on request
on request
Package
P-LCC-68
P-LCC-68
P-MQFP-80
P-MQFP-80
P-LCC-68
P-MQFP-80
Max. Data Rate
Time Slot
Mode
ext. int. (DPLL)
clocked
2.048 Mbit/s 2 Mbit/s no
10 Mbit/s
2 Mbit/s yes
2.048 Mbit/s 2 Mbit/s no
10 Mbit/s
2 Mbit/s yes
10 Mbit/s
2 Mbit/s yes
10 Mbit/s
2 Mbit/s yes
Semiconductor Group
7
07.96

7페이지


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관련 데이터시트

부품번호상세설명 및 기능제조사
SAB82532

Enhanced Serial Communication Controller

SIEMENS
SIEMENS
SAB82538

Enhanced Serial Communication Controller

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