STLC5466 STMicroelectronics, STLC5466 Datasheet - Page 5

• Manufacturer Part Number: STLC5466
• Description: RF Wireless Misc Multi-HDLC Sw Matrix
• Manufacturer: STMicroelectronics
• Type: Telecom ICr

Specifications of STLC5466

• Operating Temperature Range: - 40 C to + 85 C
• Package / Case: LQFP-176
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

VI.38
VI.39
VI.40
VI.41
VI.42
VI.43
VI.44
VII
VII.1
VII.2
VII.2.1
VII.2.2
VII.2.3
VII.3
VII.3.1
VII.3.2
VII.3.3
VII.4
VII.5
VII.5.1
VII.5.2
VII.6
VII.6.1
VII.6.2
VIII
IX
HDLC RECEIVE COMMAND REGISTER 2 ........................... HRCR2 (5A)H .....................65
ADDRESS FIELD RECOGNITION ADDRESS REGISTER 2 AFRAR2 (5C)H ...................67
ADDRESS FIELD RECOGNITION DATA REGISTER 2 ......... AFRDR2 (5E)H ...................67
FILL CHARACTER REGISTER 2 ........................................... FCR2 (60)H ........................68
SDRAM MODE REGISTER..................................................... SDRAMR (72)H ..................68
INITIATE BLOCK ADDRESS REGISTER 2 ........................... IBAR2 (74)H .......................69
TIMER REGISTER 2 ............................................................... TIMR2 (7C)H ......................70
EXTERNAL REGISTERS.....................................................................................................71
INITIALIZATION BLOCK IN EXTERNAL MEMORY (IBA1 AND IBA2)
RECEIVE DESCRIPTOR.........................................................
Bits written by the Microprocessor only ...............................................................................72
Bits written by the Rx DMAC only ........................................................................................72
Receive Buffer .....................................................................................................................73
TRANSMIT DESCRIPTOR ...................................................... ............................................73
Bits written by the Microprocessor only ...............................................................................73
Bits written by the Tx DMAC only ........................................................................................74
Transmit Buffer ....................................................................................................................74
RECEIVE & TRANSMIT HDLC FRAME INTERRUPT ............ ............................................75
RECEIVE COMMAND / INDICATE INTERRUPT.................... ............................................76
Receive Command / Indicate Interrupt when TSV = 0 .........................................................76
Receive Command / Indicate Interrupt when TSV = 1 .........................................................77
RECEIVE MONITOR INTERRUPT.......................................... ............................................77
Receive Monitor Interrupt when TSV = 0 .............................................................................77
Receive Monitor Interrupt when TSV = 1 .............................................................................78
TQFP176 PACKAGE MECHANICAL DATA .......................................................................79
FIGURES AND TIMING........................................................................................................80
STLC5466
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