pef20550 Infineon Technologies Corporation, pef20550 Datasheet - Page 120

• Manufacturer Part Number: pef20550
• Description: Extended Line Card Interface Controller Elic
• Manufacturer: Infineon Technologies Corporation

EPIC
Group
EPIC-1
synchro-
nous
transfer
EPIC-1
monitor/
feature
control
EPIC-1
status/
control
Semiconductor Group
®
-1 (cont’d)
Reg
Name
STDA
STDB
SARA
SARB
SAXA
SAXB
STCR
MFAIR
MFSAR
MFFIFO
CIFIFO
TIMR
STAR_E
CMDR_E
ISTA_E
MASK_E
OMDR
VNSR
Chip
Select
CSE
CSE
CSE
CSE
CSE
CSE
CSE
CSE
CSE
CSE
CSE
CSE
CSE
CSE
CSE
CSE
CSE
CSE
Access
RD/WR
RD/WR
RD/WR
RD/WR
RD/WR
RD/WR
RD/WR
RD
WR
RD/WR
RD
WR
RD
WR
RD
WR
RD/WR
RD/WR
Address
mux
06
08
0A
0C
0E
10
12
14
14
16
18
18
1A
1A
1C
1C
1E
3E
3A
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
120
Address
demux
03
04
05
06
07
08
09
0A
0A
0B
0C
0C
0D
0D
0E
0E
0F
1D
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
Reset
Value
xx
xx
xx
xx
xx
xx
00xxxx
xx
0xxxxx
xx
00
xx
00
00
05
00
00
00
00
01
Detailed Register Description
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
Comment
synchron transfer
data reg. A
synchron transfer
data reg. B
synchron transfer
receive address reg.
A
synchron transfer
receive address reg.
B
synchron transfer
transmit address
reg. A
synchron transfer
transmit address
reg. B
synchron transfer
control reg.
MF-channel active
indication reg.
MF-channel
subscriber address
reg.
MF-channel FIFO
signaling channel
FIFO
timer reg.
status register EPIC 155
command reg. EPIC 156
interrupt status
EPIC-1
mask register
EPIC-1
operation mode reg. 160
version number
status register
PEB 20550
PEF 20550
Refer to
page
148
149
149
150
150
151
151
152
153
153
154
154
158
159
162
01.96