TCC76X Ver la hoja de datos (PDF) - Unspecified
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TCC76X Datasheet PDF : 259 Pages
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TCC76x
Specification Rev. 0.07
32-bit RISC Microprocessor for Digital Media Player
February 23, 2005
TCC76X VS. TCC72X
25.3 Differences in I/O Cell Characteristics
• All the digital I/O cells except XIN and XTIN have wide operating voltage range (1.65V ~ 3.6V).
• Programmable output buffer drive strength and pull-up resistors.
• Due to I/O characteristics at low voltage levels (< 1.8V), tolerarant I/O cell was not used in the TCC76x.
Input voltage must not exceed VDDIO level.
• Crystal oscillator input pins (XIN, XTIN) are dedicated 1.8V cells. Do not apply voltage over VDD_OSC
(Max. 1.95V) for these pins.
Preliminary
25-3
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