afbr-820bz Avago Technologies, afbr-820bz Datasheet - Page 27

• Manufacturer Part Number: afbr-820bz
• Description: Twelve-channel Transmitter And Receiver Pluggable, Parallel-fiber-optic Modules
• Manufacturer: Avago Technologies

3.
Details of the base or lower page of the memory map for a transmitter follow.
27
Address
Byte
0
1
2
2
2
2
2
3 - 7
8
9
9
9
9
9
10
10
10
10
10
10
10
10
11
11
11
11
11
12
12
12
12
12
12
12
12
13
13
13
14
14
14
14
14
14
Tx Memory Map 5ih Lower Page
Bit
all
all
7-4
3
2
1
0
all
0
7-4
3
2
1
0
7
6
5
4
3
2
1
0
7-4
3
2
1
0
7
6
5
4
3
2
1
0
7
6
5-0
7
6
5-4
3
2
1-0
Type
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
Field Name/Description
Type Identifier: Coded 00h for unspecified
Reserved: Coded 00h
Reserved: Coded 0000b
Fault Status: Coded 1 when a Fault flag (bytes 11 and 12 of this page) is asserted for any channel, else 0. Clears
when Fault flags are cleared.
LOS Status: Coded 1 when a LOS flag (bytes 9 and 10 of this page) is asserted for any channel, else 0. Clears when
LOS flags are cleared.
IntL Status: Coded 1 for asserted IntL. Clears to 0 when all flags including LOS and Fault are cleared.
Data Not Ready: Coded 1 until data is available in monitor registers. Coded 0 in normal operation.
Reserved: Coded 00h
Module Ready Interrupt. Coded 1 when asserted and module is Ready to respond to TWS commands, Latched,
Clears on Read.
Reserved: Coded 0000b
LOS Latched Tx Channel 11: Coded 1 when asserted, Latched, Clears on Read.
LOS Latched Tx Channel 10: Coded 1 when asserted, Latched, Clears on Read.
LOS Latched Tx Channel 9: Coded 1 when asserted, Latched, Clears on Read.
LOS Latched Tx Channel 8: Coded 1 when asserted, Latched, Clears on Read.
LOS Latched Tx Channel 7: Coded 1 when asserted, Latched, Clears on Read.
LOS Latched Tx Channel 6: Coded 1 when asserted, Latched, Clears on Read.
LOS Latched Tx Channel 5: Coded 1 when asserted, Latched, Clears on Read.
LOS Latched Tx Channel 4: Coded 1 when asserted, Latched, Clears on Read.
LOS Latched Tx Channel 3: Coded 1 when asserted, Latched, Clears on Read.
LOS Latched Tx Channel 2: Coded 1 when asserted, Latched, Clears on Read.
LOS Latched Tx Channel 1: Coded 1 when asserted, Latched, Clears on Read.
LOS Latched Tx Channel 0: Coded 1 when asserted, Latched, Clears on Read.
Reserved: Coded 0000b
Fault Latched Tx Channel 11: Coded 1 when asserted, Latched, Clears on Read.
Fault Latched Tx Channel 10: Coded 1 when asserted, Latched, Clears on Read.
Fault Latched Tx Channel 9: Coded 1 when asserted, Latched, Clears on Read.
Fault Latched Tx Channel 8: Coded 1 when asserted, Latched, Clears on Read.
Fault Latched Tx Channel 7: Coded 1 when asserted, Latched, Clears on Read.
Fault Latched Tx Channel 6: Coded 1 when asserted, Latched, Clears on Read.
Fault Latched Tx Channel 5: Coded 1 when asserted, Latched, Clears on Read.
Fault Latched Tx Channel 4: Coded 1 when asserted, Latched, Clears on Read.
Fault Latched Tx Channel 2: Coded 1 when asserted, Latched, Clears on Read.
Fault Latched Tx Channel 2: Coded 1 when asserted, Latched, Clears on Read.
Fault Latched Tx Channel 1: Coded 1 when asserted, Latched, Clears on Read.
Fault Latched Tx Channel 0: Coded 1 when asserted, Latched, Clears on Read.
High Internal Temperature Alarm Latched: Coded 1 when asserted, Latched, Clears on Read.
Low Internal Temperature Alarm Latched: Coded 1 when asserted, Latched, Clears on Read.
Reserved
High Internal 3.3 Vcc Alarm Latched: Coded 1 when asserted, Latched, Clears on Read.
Low Internal 3.3 Vcc Alarm Latched: Coded 1 when asserted, Latched, Clears on Read.
Reserved
High Internal 2.5 Vcc Alarm Latched: Coded 1 when asserted, Latched, Clears on Read.
Low Internal 2.5 Vcc Alarm Latched: Coded 1 when asserted, Latched, Clears on Read.
Reserved