Daewoo DTD-14D3 ME Service Manual page 43

I701
SDA-55xx
General
• Feature selection via special function register
• Simultaneous reception of TTX, VPS, PDC, and
WSS (line 23)
• Supply Voltage 2.5 and 3.3V
• ROM version package P-SDIP 52, P-MQFP64
• Romless version package P-MQFP100, P-LCC84
External Crystal and Programmable clock speed
• Single external 6MHz crystal, all necessary clocks
are generated internally
• CPU clock speed selectable via special function
registers.
• Normal Mode 33.33 Mhz CPU clock, Power Save
mode 8.33 Mhz
Microcontroller Features
• 8bit 8051 instruction set compatible CPU.
• 33.33-MHz internal clock (max.)
• 0.360 s (min.) instruction cycle
• Two 16-bit timers
• Watchdog timer
• Capture compare timer for infrared remote control decoding
• Pulse width modulation unit (2 channels 14 bit, 6 channels 8 bit)
• ADC ( 4 channels, 8bit)
• UART
Type
TVTEXT PRO (ROM)
TVTEXT PRO (ROMless)
All manuals and user guides at all-guides.com
Package
P-SDIP-52, P-MQFP-64
P-MQFP-100, P-LCC-84
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IC DESCRIPTION
P-SDIP-52
APPENDIX
CMOS