UPD78F0078GK-9ET-A Renesas Electronics America, UPD78F0078GK-9ET-A Datasheet - Page 32

• Manufacturer Part Number: UPD78F0078GK-9ET-A
• Manufacturer: Renesas Electronics America

Specifications of UPD78F0078GK-9ET-A

• Lead Free Status / Rohs Status: Supplier Unconfirmed

2.2 Features
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30
Minimum instruction execution time changeable from high speed (0.238 s: @ 8.38 MHz operation with main
system clock) to ultra-low speed (122 s: @ 32.768 kHz operation with subsystem clock)
Note The capacity of the internal flash memory can be changed by means of the memory size switching register
External memory expansion space: 64 KB (on-chip external device expansion function)
Instruction set suited to system control
• Bit manipulation possible in all address spaces
• Multiply and divide instructions
52 I/O ports: (Four N-ch open-drain ports)
Timer: 6 channels
• 16-bit timer/event counter: 2 channels
• 8-bit timer/event counter: 2 channels
• Watch timer:
• Watchdog timer:
Serial interface:
• 3-wire serial mode:
• UART mode:
• 3-wire serial I/O/UART mode selectable: 1 channel
• I
10-bit resolution A/D converter: 8 channels
Vectored interrupt sources: 26
Two types of on-chip clock oscillators (main system clock and subsystem clock)
Power supply voltage: V
General-purpose registers: 8 bits
Internal memory
Part Number
PD780076Y
PD780078Y
PD78F0078Y
2
C mode:
(IMS).
Type
DD
= 1.8 to 5.5 V
Mask ROM
Flash memory 60 KB
CHAPTER 2 OUTLINE ( PD780078Y SUBSERIES)
1 channel
1 channel
Program Memory
32 registers (8 bits
(ROM)
User’s Manual U14260EJ4V0UD
48 KB
60 KB
4 channels
1 channel
1 channel
1 channel
Note
1024 bytes
8 registers
High-Speed RAM
4 banks)
Data Memory
1024 bytes
Expansion RAM