MC145572AACR2 Freescale Semiconductor, MC145572AACR2 Datasheet - Page 8
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MC145572AACR2
Manufacturer Part Number
MC145572AACR2
Description
Manufacturer
Freescale Semiconductor
Datasheet
1.MC145572AACR2.pdf
(264 pages)
Specifications of MC145572AACR2
Number Of Line Interfaces
1
Control Interface
HDLC
Lead Free Status / Rohs Status
Compliant
- Current page: 8 of 264
- Download datasheet (2Mb)
8.1
8.2
8.3
8.3.1
8.3.2
8.3.2.1
8.3.2.2
8.3.2.3
8.3.3
8.4
8.5
8.6
9.1
9.2
9.2.1
9.2.2
9.2.3
9.3
9.4
9.5
9.6
10.1
10.2
10.3
10.4
10.5
10.6
10.6.1
10.6.2
10.7
10.7.1
10.7.2
10.7.3
10.7.4
10.8
10.9
10.9.1
10.9.2
10.9.3
10.9.4
Contents–iv
FUNCTIONAL OVERVIEW
INTERFACE SIGNALS
GCI FRAME STRUCTURE
GCI ACTIVATION AND DEACTIVATION TIME DIAGRAMS
GCI MASTER AND SLAVE MODE OPERATION
U–INTERFACE SUPERFRAME ALIGNMENT
INTRODUCTION
ACTIVATION AND INITIALIZATION
TIMESLOT ASSIGNER PROGRAMMING EXAMPLE
GCI 2B+D MODE PROGRAMMING EXAMPLE
BLOCK ERROR RATIO CALCULATION USING febe/nebe COUNTERS
D CHANNEL COMMUNICATION VIA THE SERIAL OR PARALLEL CONTROL PORT
ABSOLUTE MAXIMUM RATINGS
RECOMMENDED OPERATING CONDITIONS
POWER CONSUMPTION
PERFORMANCE
DC ELECTRICAL CHARACTERISTICS
2B1Q INTERFACE ELECTRICAL CHARACTERISTICS
IDL2 TIMING
GCI TIMING
D–CHANNEL PORT TIMING
Monitor Channel Operation
Monitor Channel Messages and Commands
Command/Indicate Channel Operation
NT Automatic eoc Mode Initialization and Activation
NT Non–Automatic eoc Mode Initialization and Activation
LT Mode Initialization and Activation
Pins TxP and TxN
Pins RxP and RxN
IDL2 Master Short Frame Sync Timing, 8– and 10–Bit and TSAC Formats
IDL2 Slave Short Frame Sync Timing, 8– and 10–Bit Formats
IDL2 Master Long Frame Sync, 8– and 10–Bit Formats
IDL2 Slave Long Frame Sync, 8– and 10–Bit Formats
IDL2 (Master or Slave) Short Frame Sync 8–Bit Format, D Channel Port Timing
IDL2 (Master or Slave) Short Frame Sync 10–Bit Format, D Channel Port Timing
IDL2 (Master or Slave) Long Frame Sync 8–Bit Format, D Channel Port Timing
IDL2 (Master or Slave) Long Frame Sync 10–Bit Format, D Channel Port Timing
Monitor Channel Commands
Monitor Channel Response Messages
Monitor Channel Interrupt Indication Messages
TABLE OF CONTENTS (continued)
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MCU MODE PROGRAMMING SUGGESTIONS
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Freescale Semiconductor, Inc.
GCI MODE FUNCTIONAL DESCRIPTION
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For More Information On This Product,
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ELECTRICAL SPECIFICATIONS
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Go to: www.freescale.com
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SECTION 10
SECTION 8
SECTION 9
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MC145572
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MOTOROLA
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