STLC5465B STMicroelectronics, STLC5465B Datasheet - Page 83

• Manufacturer Part Number: STLC5465B
• Description: Telecom ICs Multi-HDLC Sw Matrix
• Manufacturer: STMicroelectronics
• Type: Telecom IC - Variousr

Specifications of STLC5465B

• Operating Supply Voltage: 4.75 V to 5.25 V
• Operating Temperature Range: - 40 C to + 85 C
• Mounting Style: SMD/SMT
• Package / Case: PQFP-160
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

VIII - INTERNAL REGISTERS (continued)
AR10 : Address Recognition10
AR11 : Address Recognition 11
AR20 : Address Recognition 20
AR21 : Address Recognition 21
AR10 = 1, First byte after opening flag of received frame is compared to AF0/7 bits of AFRDR.
If the first byte received and AF0/7 bits are not identical the frame is ignored.
AR10 = 0, First byte after opening flag of receivedframe is not compared to AF0/7 bits of AFRDR
Register.
AR11 = 1, First byte after opening flag of received frame is compared to all ”1”s.If the first byte
received is not all ”1”s the frame is ignored.
AR11 = 0, First byte after opening flag of received frame is not compared to all ”1”s.
AR20 = 1, Secondbyte after opening flag of received frame is comparedto AF8/15bits of AFRDR
Register. If the second byte received and AF8/15 bits are not identical the frame is ignored.
AR20 = 0, Second byte after opening flag of received frame is not compared to AF8/15 bits of
AFRDR Register.
AR21 = 1, Second byte after opening flag of received frame is compared to all ”1”s. If the
Second byte received is not all ”1”s the frame is ignored.
AR21 = 0, Second byte after opening flag of received frame is not compared to all ”1”s.
Second Byte
AR21 AR20 AR11 AR10
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
First Byte
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
The value of first received byte is must be equal to all ”1”s and the value of
The value of the first received byte must be equal either to that of AF0/7 or
Only the value of the second received byte must be equal to all ”1”s.
The value of the first received byte must be equal to that of AF0/7 bits and
The value of the first received byte must be equal to all ”1”s and the value of
The value of the first received byte must be equal either to that of AF0/7 or
The value of the second received byte must be equal either to that of AF8/15
The value of the first received byte must be equal to that of AF0/7 bits and
The value of the first received byte must be equal to ”1” and the value of the
The value of the first received byte must be equal either to that of AF0/7 or
Each frame is received without condition.
Only value of the first received byte must be equal to that of AF0/7 bits.
Only value of the first received byte must be equal to all ”1”s.
The value of the first received byte must be equal either to that of AF0/7 or
to all ”1”s.
Only value of the second received byte must be equal to that of AF8/15 bits.
The value of the first received byte must be equal to that of AF0/7 bits and
the value of the second received byte must be equal to that of AF8/15 bits.
second received byte must be equal to that of AF8/15 bits.
to all ”1”s and the value of the second received byte must be equal to that
of AF8/15 bits.
the value of the second received byte must be equal to all ”1”s.
the second received byte must be equal to ”1” also.
to ”1” and the value of the second received byte must be equal to all ”1”s.
or to all ”1”s.
the value of the second received byte must be equal either to that of AF8/15
or to all ”1”s.
second received byte must be equal either to that of AF8/15 or to all ”1”s.
to ”1” and the value of the second received byte must be equal either to that
of AF8/15 or to all ”1”s.
Conditions to Receive a Frame
STLC5465B
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