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CSC1220

Chesen Electronics
Part Number CSC1220
Manufacturer Chesen Electronics
Description USB-OTG
Published Apr 25, 2006
Detailed Description ( DataSheet : www.DataSheet4U.com ) CSC1220 Features ♦ ♦ ♦ ♦ USB-OTG with MP3 Interface Controller Specifications CSM...
Datasheet PDF File CSC1220 PDF File

CSC1220
CSC1220

Overview
( DataSheet : www.
DataSheet4U.
com ) CSC1220 Features ♦ ♦ ♦ ♦ USB-OTG with MP3 Interface Controller Specifications CSM6x51 8-bits Controller Core: ♦ 8 bits 8051compatible MCU core ♦ Turbo mode with 2 clock per machine cycle ♦ 12MHz external ceramic resonator ♦ 24MHz internal CPU clock ♦ Two 16-bits timer ♦ Support power saving mode ♦ Built in power on reset with watchdog function Memory: ♦ 64K byte internal ROM ♦ 256 byte internal RAM ♦ In-chip 12K byte external mode data RAM ♦ Internal or external program ROM support (ISP function for firmware update can support by external flash) USB OTG Module: ♦ Fully compliant with the USB specification Rev.
2.
0 (full-speed) and OTG supplement Rev.
1.
0a ♦ Support 4 endpoints for bulk, interrupt and control transfer ♦ 128 bytes ping-pong FIFO for endpoint 2 and 3 for USB bulk transfer, the others with 64 bytes FIFO buffer ♦ Supports Suspend, Resume and Wakeup features ♦ Integrated USB transceiver ♦ Support USB1.
1/2.
0 Mass Storage Compliant Devices: included flash disk, card reader, portable hard disk etc.
MP3 Interface: ♦ Support serial/parallel bit stream type MP3 decoder CSA3001 interface ♦ Search all MP3 files format in the target devices ♦ Support MP3 bit rate from 32K ~ 320K Miscellaneous and User Interface: ♦ Support file system of FAT12, FAT16, FAT32 with multi-partition and multi LUN ♦ 6 Function Buttons for Play/Pause; Forward; Rewind; Volume Up; Volume Down; Reset ♦ 2 Switch for Power; Hold ♦ One Status LED for System On, Pause/Idle and Play status ♦ Option LCDs for USB device and MP3 detection ♦ Programmable GPIOs with interrupt for customized user defined or LCM display applications ♦ ♦ ♦ ♦ ♦ ♦ ♦ ♦ Internal storage free MP3 player solution Access external USB storage device MP3 songs and playback On-Chip USB On-The-Go host and device controller module Compliant with OTG specification and USB specification version 2.
0 for full-speed (12Mbps) USB hosts and devices Operate as host or peripheral in point-to-point com...


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