Part Number
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AT78C1502 |
Manufacturer
|
ATMEL Corporation |
Description
|
DVD/CD Servo |
Published
|
Mar 25, 2010 |
Detailed Description
|
www.DataSheet4U.com
Features
• Servo Processing Unit (SPU), Using Dedicated 16-bit Instruction Cycle AVR® RISC • • • • ...
|
Datasheet
|
AT78C1502
|
Overview
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DataSheet4U.
com
Features
• Servo Processing Unit (SPU), Using Dedicated 16-bit Instruction Cycle AVR® RISC • • • • • • • • • • • • • • • • • • • • •
Cores (3), Giving 120 MIPS Maximum Processing Power with 40 MHz SYSCLK SPU Includes 17 x 17 Single-clock Cycle MAC On-chip Debugger Monitor for Program Development (OCDM) 8K Words Program RAM 4K Bytes Data RAM On-chip Clock Frequency Synthesizer with Output Clock Buffers for AT78C1501 Controller On-chip S/H and WCS Timing State Machine (TSM) for Conversion of Focus, Tracking and SUM Signals 10-bit 1.
2 µsec ADC with six-channel MUX Synchronized ADC Conversions with SPU Interrupt Service Routine Three Fast 10-bit 500 nsec (rise time) DACs for...
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