High-Level Serial
Communications Controller Extended
(HSCX)
Preliminary Data
1
Features
SAB
SAB
SAF
SAF
82525
82526
82525
82526
CMOS IC
Serial Interface
Two independent full-duplex HDLC channels
(SAB 82526: one channel)
– On chip clock generation or external clock source
– On chip DPLL for clock recovery for each channel
– Two independent baudrate generators
(SAB 82526: one baudrate generator)
– Independent time-slot assignment for each channel
with programmable time-slot length (1-256 bit)
Different modes of data encoding
Modem control lines (RTS, CTS, CD)
Support of bus configuration by collision resolution
Programmable bit inversion
Transparent receive/transmit of data bytes
without HDLC framing
Continuous transmission of 1 to 32 bytes possible
Data rate up to 4 Mbit/s
P-LCC-44-1
P-MQFP-44-2
Type
SAB 82525 N
SAB 82526 N
SAF 82525 N
SAF 82526 N
SAB 82525 H
Ordering Code
Q67100-H6486
Q67100-H6512
Q67100-H6504
Q67100-H6511
Q67101-H6482
Package
P-LCC-44-1 (SMD)
P-LCC-44-1 (SMD)
P-LCC-44-1 (SMD)
P-LCC-44-1 (SMD)
P-MQFP-44-2 (SMD)
Semiconductor Group
6
10.94
SIEMENS [ Siemens Semiconductor Group ]
