资料介绍
stmp3500_reference_sch_revb5
4
3
2
1
STMP35XX Reference Schematics
Revision History
REV. A - 3/3/03 Original Release
D
Block Diagram
MAIN MEMORY Page 9 or 10
NAND FLASH
Rev. B
DISPLAY
Liquid Crystal Display (LCD) Backlight LED
Page 11
Voltage Generation Capacitors
REV. B - 8/20/03 Added Switched USB Jack 3500 page Added 35XX 1-Channel Buck page Edited boot mode tables. Updated the Buck mode Play/Pswitch circuit to prevent excessive current being injected into the Pswitch pin. Added Optional Line-In circuit to Optional Circuits Page. Removed TEA5757 FM Tuner. Removed 35XX 144QFP information. Added Panasonic BTF-03 FM Tuner page. Removed C115 and C116, optional ESD caps on USB D+ and D-. Removed R139, NOPOP resistor shorting VDDIO to VDDIO_P. Changed LED drive to match 3410 Rev. G schematics (and keep the sam
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