DS21Q43-ATN Maxim Integrated Products, DS21Q43-ATN Datasheet - Page 12

• Manufacturer Part Number: DS21Q43-ATN
• Description: IC FRAMER E1 QUAD 5V 128-TQFP
• Manufacturer: Maxim Integrated Products

Specifications of DS21Q43-ATN

• Controller Type: E1 Framer
• Interface: Parallel/Serial
• Voltage - Supply: 4.5 V ~ 5.5 V
• Current - Supply: 32mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 128-TQFP, 128-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

DS21Q43A REGISTER MAP Table 1-6
ADDRESS
09 to 0F
(2)
1A
1B
1C
1D
1E
00
01
02
03
04
05
06
07
08
10
11
12
13
14
15
16
17
18
19
1F
20
21
22
23
24
25
26
27
28
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
-
-
BPV or Code Violation Count 1.
BPV or Code Violation Count 2
CRC4 Count 1/FAS Error Count 1.
CRC4 Error Count 2.
E-Bit Count 1/FAS Error Count 2.
E-Bit Count 2.
Status 1.
Status 2.
Receive Information.
Not Used.
Interrupt Status Register.
Receive Control 1.
Receive Control 2.
Transmit Control 1.
Transmit Control 2.
Common Control 1.
Test 1.
Interrupt Mask.
Interrupt Mask.
Test 3.
Test 2.
Common Control 2.
Common Control 3.
Transmit Sa Control Register.
Not Used.
Synchronizer Status.
Receive Non-Align Frame.
Transmit Align Frame.
Transmit Non-Align Frame.
Transmit Channel Blocking 1.
Transmit Channel Blocking 2.
Transmit Channel Blocking 3.
Transmit Channel Blocking 4.
Transmit Idle 1.
Transmit Idle 2.
Transmit Idle 3.
12 of 60
REGISTER NAME
DS21Q43A