CX28229G-14 Mindspeed Technologies, CX28229G-14 Datasheet - Page 219

• Manufacturer Part Number: CX28229G-14
• Description: ATM IMA 800Mbps 1.8V/3.3V 256-Pin BGA
• Manufacturer: Mindspeed Technologies

Specifications of CX28229G-14

• Package: 256BGA
• Utopia Type: Level 2
• Typical Operating Supply Voltage: 1.8|3.3 V
• Minimum Operating Supply Voltage: 1.71|3 V
• Maximum Operating Supply Voltage: 1.89|3.6 V
• Maximum Output Rate: 800 Mbps

CX28224/5/9 Data Sheet
hex address:
28229-DSH-001-D
7–0
Bit
Default
—
IMA_RX_LNKn_IV_CNT (IMA Violation Counter Register)
IV-IMA Counter
This read-only register contains a count of the IV-IMA Anomalies for the Receive
link.
10
11
12
13
14
15
n
0
1
2
3
4
5
6
7
8
9
Name
Address
0x4B0
0x4B1
0x4B2
0x4B3
0x4B4
0x4B5
0x4B6
0x4B7
0x5B0
0x5B1
0x5B2
0x5B3
0x5B4
0x5B5
0x5B6
0x5B7
Mindspeed Technologies
This field contains a count of the ICP-ERR, ICP-INV, and ICP-MIS anomalies.
Writing a 0x01 to address 0x4B0 will freeze the value of all the IV-IMA and OIF-IMA
counters in the defined registers. The internal counters are cleared by this action.
After all the registers have been read, writing a 0x00 to address 0x4B0 will release
the “freeze” and the defined registers will reflect the current anomaly count.
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
n
Description
™
Address
0x6B0
0x6B1
0x6B2
0x6B3
0x6B4
0x6B5
0x6B6
0x6B7
0x7B0
0x7B1
0x7B2
0x7B3
0x7B4
0x7B5
0x7B6
0x7B7
Registers
7
-
119