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8-bit 6502 compatible CPU with 6MHz operating frequency
32768 bytes flash memory, 512 bytes SRAM
12MHz crystal oscillator
14 channels 8-bit PWM outputs
Sync signal processor with H+V separation, H/V frequency counter, H/V polarity detection/control and
clamp pulse output
Six free-running sync signal outputs (Horizontal frequency up to 106KHz)
Self-test pattern
DDC1/2B supported
2
Fast mode master/slave I C interface (up to 400KHz)
Embedded USB function with endpoint 0 and endpoint 1
Built-in 3.3V regulator for USB tranceiver
Watch-dog timer
Maximum 28 programmable I/O pins
One 8-bit programmable timer
6-bit A/D converter with 4 selectable inputs
One external interrupt request input
Low V
DD
reset
ORDERING INFORMATION
Package Type
42-pin PDIP
42-pin Shrink PDIP
40-pin PDIP
28-pin skinny PDIP
44-pin SOP
Part Number
WT62P1-N42
WT62P1-K42
WT62P1-N40
WT62P1-N28
WT62P1-S44
Weltrend Semiconductor, Inc.
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