UPD78F0537DGA(T)-9EV-A NEC, UPD78F0537DGA(T)-9EV-A Datasheet - Page 488

• Manufacturer Part Number: UPD78F0537DGA(T)-9EV-A
• Description: 8BIT MCU, 128K FLASH, 7KB RAM, SMD
• Manufacturer: NEC

Specifications of UPD78F0537DGA(T)-9EV-A

• Controller Family/series: UPD78
• No. Of I/o's: 55
• Ram Memory Size: 7KB
• Cpu Speed: 20MHz
• No. Of Timers: 8
• No. Of Pwm: RoHS Compliant
• Core Size: 8bit
• Program Memory Size: 128KB
• Oscillator Type: External, Internal

Multiplication/division data register B0
(MDB0 (MDB0H + MDB0L)
Controller
17-bit
adder
Remainder data register 0
(SDR0 (SDR0H + SDR0L)
Internal bus
Figure 18-1. Block Diagram of Multiplier/Divider
Controller
Controller
(MDA0H (MDA0HH + MDA0HL) + MDA0L (MDA0LH + MDA0LL) )
Multiplication/division data register A0
MDA000
DMUSEL0
6-bit
counter
DMUE
Start
Multiplier/divider control
register 0 (DMUC0)
Clear
INTDMU
f
PRS