SAA5647 Overview
QUICK REFERENCE DATA ORDERING INFORMATION BLOCK DIAGRAM PINNING INFORMATION MICROCONTROLLER MEMORY ORGANISATION POWER-ON RESET POWER SAVING MODES OF OPERATION I/O FACILITY INTERRUPT SYSTEM TIMERS/COUNTERS WATCHDOG TIMER PORT ALTERNATIVE FUNCTIONS PULSE WIDTH.
SAA5647 Key Features
- Single-chip higher frequency microcontroller with integrated On-Screen Display (OSD)
- Versions available with integrated Data Capture
- Both active HIGH and active LOW reset pins
- OTP memory for both Program ROM and character sets
- In-System Programming (ISP) option for the embedded OTP memories using IEEE1149 (JTAG: Joint Test Action Group) interfac
- Single power supply: 3.0 to 3.6 V
- 5 V tolerant digital inputs and I/O
- 32 I/O ports via individual addressable controls
- Larger Character ROM, up to 1020 characters of 12 × 10 pixels
- Smoothing capability on sized characters