PEF 20550 H V2.1 Infineon Technologies, PEF 20550 H V2.1 Datasheet - Page 7

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PEF 20550 H V2.1

Manufacturer Part Number
PEF 20550 H V2.1
Description
IC INTERFACE CTRLR PCM MQFP80
Manufacturer
Infineon Technologies
Series
ELIC®r
Datasheet

Specifications of PEF 20550 H V2.1

Function
Line Card Controller
Interface
ISDN, PCM
Number Of Circuits
1
Voltage - Supply
5V
Current - Supply
15mA
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
80-SQFP
Includes
Change Detection, Power-Up Reset Generation
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Power (watts)
-
Other names
PEF20550HV2.1XT
PEF20550HV21XP
SP000007794
SP000007795
4.6.32
4.6.33
4.7
4.7.1
4.7.2
4.7.3
4.7.4
4.7.5
4.7.6
4.7.7
4.7.8
4.7.9
4.7.10
4.7.11
4.7.12
4.7.13
4.7.14
4.7.15
4.7.16
4.7.17
4.7.18
4.7.19
4.7.20
4.7.21
4.7.22
4.7.23
4.7.24
4.7.25
4.7.26
4.7.27
4.7.28
4.8
4.8.1
4.8.2
4.8.3
4.8.4
4.8.5
4.8.6
Table of Contents
4.6.28
4.6.29
4.6.30
4.6.31
Semiconductor Group
Status Register EPIC®-1 (STAR_E) . . . . . . . . . . . . . . . . . . . . . . . . . . . .155
Command Register EPIC®-1 (CMDR_E) . . . . . . . . . . . . . . . . . . . . . . . .156
Interrupt Status Register EPIC®-1 (ISTA_E) . . . . . . . . . . . . . . . . . . . . . .158
Mask Register EPIC
Operation Mode Register (OMDR) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .160
Version Number Status Register (VNSR) . . . . . . . . . . . . . . . . . . . . . . . .162
SACCO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .163
Receive FIFO (RFIFO) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .163
Transmit FIFO (XFIFO) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .164
Interrupt Status Register (ISTA_A/B) . . . . . . . . . . . . . . . . . . . . . . . . . . .165
Mask Register (MASK_A/B) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .166
Extended Interrupt Register (EXIR_A/B) . . . . . . . . . . . . . . . . . . . . . . . . .166
Command Register (CMDR) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .168
Mode Register (MODE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .170
Channel Configuration Register 1 (CCR1) . . . . . . . . . . . . . . . . . . . . . . .171
Channel Configuration Register 2 (CCR2) . . . . . . . . . . . . . . . . . . . . . . .173
Receive Length Check Register (RLCR) . . . . . . . . . . . . . . . . . . . . . . . . .174
Status Register (STAR) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .175
Receive Status Register (RSTA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .176
Receive HDLC-Control Register (RHCR) . . . . . . . . . . . . . . . . . . . . . . . .178
Transmit Address Byte 1 (XAD1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .178
Transmit Address Byte 2 (XAD2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .179
Receive Address Byte Low Register 1 (RAL1) . . . . . . . . . . . . . . . . . . . .179
Receive Address Byte Low Register 2 (RAL2) . . . . . . . . . . . . . . . . . . . .180
Receive Address Byte High Register 1 (RAH1) . . . . . . . . . . . . . . . . . . .180
Receive Address Byte High Register 2 (RAH2) . . . . . . . . . . . . . . . . . . .181
Receive Byte Count Low (RBCL) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .181
Receive Byte Count High (RBCH) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .182
Transmit Byte Count Low (XBCL) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .182
Transmit Byte Count High (XBCH) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .183
Time Slot Assignment Register Transmit (TSAX) . . . . . . . . . . . . . . . . . .183
Time Slot Assignment Register Receive (TSAR) . . . . . . . . . . . . . . . . . .184
Transmit Channel Capacity Register (XCCR) . . . . . . . . . . . . . . . . . . . . .184
Receive Channel Capacity Register (RCCR) . . . . . . . . . . . . . . . . . . . . .185
Version Status Register (VSTR) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .185
D-Channel Arbiter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .186
Arbiter Mode Register (AMO) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .186
Arbiter State Register (ASTATE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .187
Suspend Counter Value Register (SCV) . . . . . . . . . . . . . . . . . . . . . . . . .187
D-Channel Enable Register IOM-Port 0 (DCE0) . . . . . . . . . . . . . . . . . . .188
D-Channel Enable Register IOM-Port 1 (DCE1) . . . . . . . . . . . . . . . . . . .188
D-Channel Enable Register IOM-Port 2 (DCE2) . . . . . . . . . . . . . . . . . . .188
®
-1 (MASK_E) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .159
7
PEB 20550
Page
01.96

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