PEB 2466 H V2.2 Infineon Technologies, PEB 2466 H V2.2 Datasheet - Page 8

• Manufacturer Part Number: PEB 2466 H V2.2
• Description: IC SICOFI-4 SGL CHIP CMOS MQFP64
• Manufacturer: Infineon Technologies
• Series: SICOFI®r

Specifications of PEB 2466 H V2.2

• Function: CODEC Filter
• Interface: PCM, SPI
• Number Of Circuits: 4
• Voltage - Supply: 5V
• Current - Supply: 26mA
• Power (watts): 130mW
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 64-QFP
• Includes: Advanced On-Chip Functions, Digital Signal Processing (DSP) Technique, Level Metering, Tone Generators
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: PEB2466HV2.2XT; PEB2466HV22NP; PEB2466HV22XP; SP000007516; SP000007517

List of Figures
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Hardware Reference Manual
SICOFI
SICOFI
Pin Configuration of SICOFI
SICOFI
SICOFI
Analog and PCM Signal Levels in A-Law Mode . . . . . . . . . . . . . . . . . 15
Analog and PCM Signal Levels in µ-Law Mode . . . . . . . . . . . . . . . . . . 15
Simplified Signal Flow Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Total Distortion Measured with Sine-Wave, Receive and Transmit . . . 20
Total Distortion Receive (Noise) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Total Distortion Transmit (Noise) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Overload Compression (µ-Law Coding, Transmit Direction) . . . . . . . . 22
Out-of-Band Discrimination in Transmit Direction . . . . . . . . . . . . . . . . 23
Analog Output: Out-of-Band Signals . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Analog Output: Out-of-Band Idle Channel Noise . . . . . . . . . . . . . . . . . 25
Analog Interface to Four Subscriber Line Interface Circuits (SLICs) . . 28
PCM Interface Example: Location of Time Slots . . . . . . . . . . . . . . . . . 31
PCM Interface Example: Detail A . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Signaling Example: Four Subscriber Lines . . . . . . . . . . . . . . . . . . . . . 33
Serial Microcontroller Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Example for a Two-Byte Write Access. . . . . . . . . . . . . . . . . . . . . . . . . 36
Example for a One-Byte Read Access . . . . . . . . . . . . . . . . . . . . . . . . 37
Example for a Read Access with Byte-by-Byte Transfer . . . . . . . . . . . 37
Bi-Directional Data Signal: DIN and DOUT Strapped Together. . . . . . 38
Channel-Specific and Common Coefficients . . . . . . . . . . . . . . . . . . . . 41
Development System with STUT 2466 Evaluation Board . . . . . . . . . . 43
SICOFI
Proposal for a ground concept . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
PCM Interface Timing in Single Clocking Mode. . . . . . . . . . . . . . . . . . 49
PCM Interface Timing in Double Clocking Mode . . . . . . . . . . . . . . . . . 50
Timing of the Microcontroller Interface. . . . . . . . . . . . . . . . . . . . . . . . . 51
Signaling Output Timing (data downstream) . . . . . . . . . . . . . . . . . . . . 52
Analog Loops . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Digital Loops . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Cut-Off’s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
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4-µC Architecture . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
4-µC Logic Symbol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
4-µC Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
4-µC State Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
4-µC Test Circuit Configuration . . . . . . . . . . . . . . . . . . . . . . . 44
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4-µC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
PEB 2466
PEF 2466
2001-02-20
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