AMIS49587C5871RG ON Semiconductor, AMIS49587C5871RG Datasheet - Page 51

• Manufacturer Part Number: AMIS49587C5871RG
• Description: IC MODEM PLC 50/60MHZ 28PLCC
• Manufacturer: ON Semiconductor

Specifications of AMIS49587C5871RG

• Baud Rates: Selectable
• Interface: SCI
• Voltage - Supply: 3 V ~ 3.6 V
• Mounting Type: Surface Mount
• Package / Case: 28-PLCC
• Number Of Transmitters: 1
• Power Supply Requirement: Single
• Package Type: PLCC
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 28
• Operating Temperature (max): 70C
• Dual Supply Voltage (typ): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Dual Supply Voltage (min): Not RequiredV
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Data Format: -
• Lead Free Status / Rohs Status: Compliant

7.4.12 Desynchro_Request
AMIS- -49587 and therefore it starts looking for a new synchronization.
Frame Format:
7.4.13 AccessDB_Request
Table 50. Synchro_Data FIELDS
Synchronization Confirmed
PhyAlarmRequest
Event Description, byte 1
<STX>
The Synchro_Data field contains a synchronization event description of 1 or 2 bytes with accompanying data.
The Desynchro_Request command is used by the external controller to enforce the not synchronized state in the
Synchronization Found
Synchronization Lost
Synchronization Lost
Synchronization Lost
Synchronization Lost
Synchronization Lost
Synchronization Lost
0x01
0x02
0x04
0x04
0x04
0x04
0x04
0x04
0x03 (Length)
Field Name
External CPU
Addressed by a wrong initiator
Time--out synchro confirm has
External desynchro command
Time--out not addressed has
Time--out frame not OK has
Event Description, byte 2
Figure 38. Sequence Diagram for DeSynchro_Request
Search Initiator active
expired
expired
expired
0x01
0x02
0x03
0x04
0x05
0x06
Ident
000F
DeSynchro _request(0x11)
Request the transmission of a Phy Alarm
http://onsemi.com
0x11 (Desynchro_Request)
51
2 bytes: Last initiator MAC Address received
Length and Synchro_data Description
2 bytes: Current initiator MAC Address
2 bytes: ASK Threshold or FSK factor
1 byte : Synchro--Bit and Gain values
2 bytes: Destination MAC Address
2 bytes: Source MAC Address
2 bytes: Source MAC Add
2 bytes: Initiator MAC Add
2 bytes: Initiator MAC Add
2 bytes: Initiator MAC Add
2 bytes: Initiator MAC Add
2 bytes: Local MAC Add
2 bytes: Local MAC Add
2 bytes: Local MAC Add
2 bytes: Dest. MAC Add
2 bytes: Local MAC Add
2 bytes: Signal S0
2 bytes: Signal S1
2 bytes: Noise N0
2 bytes: Noise N1
1 byte : Method
1 byte: Pad
1 byte: Pad
choice
SLAVE ONLY
AMIS4958x
Command
Interpreter
Description
Master and Slave
Master and Slave
Master and Slave
Slave mode
Slave mode
Slave mode
Remark
mode
mode
mode
CHK