DS21Q50L+ Maxim Integrated Products, DS21Q50L+ Datasheet - Page 23

• Manufacturer Part Number: DS21Q50L+
• Description: IC TXRX E1 QUAD 100-LQFP
• Manufacturer: Maxim Integrated Products

Specifications of DS21Q50L+

• Function: Transceiver
• Interface: E1
• Number Of Circuits: 4
• Voltage - Supply: 3.14 V ~ 3.47 V
• Current - Supply: 230mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: *
• Includes: AIS Alarms Detector and Generator, Loopback Functions, PRBS Generator / Detector, Remote Detector and Generator
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -

3.3 Register Map
Table 3-2. Register Map
ADDRESS
0A
0B
0C
0D
1A
1B
1C
1D
2A
2B
0E
0F
1E
1F
00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
—
—
—
R
R
R
R
R
R
R
R
R
R
R
R
R
R
TEST2 (set to 00h)
CRCCR1
CRCCR2
FASCR1
FASCR2
OUTAC
OUTBC
RDS0M
TDS0M
NAME
EBCR1
EBCR2
PCLB1
SCICR
TNAF
RNAF
VCR1
VCR2
CCR1
CCR2
CCR3
CCR4
CCR5
RMM
IMR1
IMR2
TIDR
LICR
TIR1
TIR2
TIR3
TIR4
RCR
TCR
TAF
RAF
SSR
SR1
SR2
IDR
IBO
RIR
—
—
—
BPV or Code Violation Count 1
BPV or Code Violation Count 2
CRC4 Error Count 1
CRC4 Error Count 2
E-Bit Count 1/PRBS Error Count 1
E-Bit Count 2/PRBS Error Count 2
FAS Error Count 1
FAS Error Count 2
Receive Information
Synchronizer Status
Status 1
Status 2
Unused
Unused
Unused
Device ID (Note 1)
Receive Control
Transmit Control 1
Common Control 1
Common Control 2
Common Control 3
Common Control 4
Common Control 5
Line Interface Control Register
Interrupt Mask 1
Interrupt Mask 2
Output A Control
Output B Control
Interleave Bus Operation Register
System Clock Interface Control Register (Note 1)
Test 2 (Note 2)
Receive Monitor Mode
Transmit Align Frame
Transmit Nonalign Frame
Transmit DS0 Monitor
Transmit Idle Definition
Transmit Idle 1
Transmit Idle 2
Transmit Idle 3
Transmit Idle 4
Receive Align Frame
Receive Nonalign Frame
Receive DS0 Monitor
Per-Channel Loopback Control 1
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