CX28342 View Datasheet(PDF) - Unspecified
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CX28342 Datasheet PDF : 195 Pages
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CX28342/3/4/6/8 Data Sheet
Contents
3.0 Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
3.1 Register Address Map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
3.2 Register Address Map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3
3.3 Control Registers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-7
General Control Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-7
General1 Control Register (GCR00)
3-7
General2 Control Register (GCR01)
3-8
Channel Control Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-9
Mode Control Register (CR00i)
3-9
Counter Interrupt Control Register (CR01i)
3-10
Dual-Edge Interrupt Control Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-11
Alarm Start Interrupt Control Register (CR02i)
3-11
Alarm End Interrupt Control Register (CR03i)
3-12
3.4 Feature Control Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-13
Feature1 Control Register (CR04i)
3-13
Feature2 Control Register (CR05i)
3-14
Feature3 Control Register (CR06i)
3-15
Feature4 Control Register (CR07i)
3-16
Feature5 Control Register (CR08i)
3-17
Transmit Overhead Insertion Control Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-19
Transmit Overhead Insertion1 Control Register (CR09i)
3-19
DS3-C Bit Parity
3-20
REXTCK Control Register (CR11i)
3-22
Receive Overhead Control Register (CR12i)
3-23
Transmit Data Link Control Register (CR13i)
3-24
Transmit Data Link Threshold Control Register (CR14i)
3-24
Transmit Data Link Message Byte (CR15i)
3-25
Receive Data Link Control Register (CR16i)
3-25
Receive Data Link Threshold Control Register (CR17i)
3-26
Transmit FEAC Channel Byte (CR18i)
3-26
Error Insertion Control Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-26
Error Insertion1 Control Register (CR19i)
3-27
Error Insertion2 Control Register (CR20i)
3-28
3.5 Status Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-29
General Status Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-29
Source Channel Status Register (GSR00)
3-29
Part Number/Hardware Version Register (GSR01)
3-30
Channel Status Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-31
DS3/E3 Maintenance Status Register (SR00i)
3-31
Interrupt Source Status Register (SR01i)
3-32
Counter Interrupt Status Register (SR02i)
3-33
Dual-Edge Interrupt Status Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-34
Alarm Start Interrupt Status Register (SR03i)
3-34
Alarm End Interrupt Status Register (SR04i)
3-35
E3-832 MA Fields Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-36
E3-G.832 MA Fields Status Register (SR06i)
3-36
E3-G.832 SSM Field Status Register (SR07i)
3-36
Transmit Data Link FEAC Status Register (SR08i)
3-37
Receive Data Link Status Register (SR11i)
3-38
Receive Data Link Message Byte (SR12i)
3-39
Receive FEAC Status Register (SR17i)
3-41
Receive AIC Byte (SR18i)
3-41
28348-DSH-001-B
Mindspeed Technologies™
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