peb3456e Infineon Technologies Corporation, peb3456e Datasheet - Page 25

• Manufacturer Part Number: peb3456e
• Description: Channelized T3 Termination, With Ds3 Framer, M13 Multiplexer, T1/e1 Framers And 256-channel Hdlc/ppp Controller
• Manufacturer: Infineon Technologies Corporation

• Two error insertion modes: Single or programmable bit rates
• Optional zero suppression
• 32-bit counters for errors and received bits
• Programmable bit intervals for receive measurements
1.2
•
Figure 1-1
1.3
The TE3-CHATT provides the HDLC/PPP protocol handling, T1/E1 framing and
signalling functions, an integrated M13 multiplexer and a DS3 framer. The line interface
of the TE3-CHATT directly connects to a DS3 line interface unit. Protocol data is
Data Sheet
SPI
PCI
TM
C/BE[3:0]
AD[31:0]
Logic Symbol
DEVSEL
SPLOAD
General System Integration
FRAME
SPCLK
TRDY
IDSEL
STOP
SERR
PERR
SPCS
IRDY
INTA
PAR
REQ
GNT
CLK
RST
SPO
SPI
TE3-CHATT Logic Symbol
Interface
Serial
PEB 3456 E
TE3-CHATT
Overhead
Bits
25
JTAG
Signals
Status
DS3
LWR/LRDWR
LHLDA/LBG
LCS1
LCS2
RSPO
TRCLK
TRD
TTCLK
TTD
LA(12:0)
LD(15:0)
LBHE/LSIZE0
LRDY/LDTACK
LRD/LDS
LHOLD/LBR
LBGACK
LCLK
LMODE
LINT
LCS0
TE3-CHATT Overview
PEB 3456 E
Test and
Reference
Signals
Local
Bus
05.2001