UPD78F0537DGA(T)-9EV-A NEC, UPD78F0537DGA(T)-9EV-A Datasheet - Page 77

• 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

Notes 1.
FF70H
FF71H
FF72H
FF73H
FF74H
FF80H
FF81H
FF84H
FF88H
FF89H
FF8CH
FF99H
FF9FH
FFA0H
FFA1H
FFA2H
FFA3H
FFA4H
FFA5H
FFA6H
FFA7H
FFA8H
FFA9H
FFAAH
FFABH
FFACH
FFB0H
FFB1H
FFB2H
FFB3H
FFB4H
FFB5H
FFB6H
FFB7H
FFB8H
FFB9H
FFBAH
Address
2.
3.
4.
Asynchronous serial interface operation mode
register 0
Baud rate generator control register 0
Receive buffer register 0
Asynchronous serial interface reception error
status register 0
Transmit shift register 0
Serial operation mode register 10
Serial clock selection register 10
Transmit buffer register 10
Serial operation mode register 11
Serial clock selection register 11
Timer clock selection register 51
Watchdog timer enable register
Clock operation mode select register
Internal oscillation mode register
Main clock mode register
Main OSC control register
Oscillation stabilization time counter status register OSTC
Oscillation stabilization time select register
IIC shift register 0
IIC control register 0
Slave address register 0
IIC clock selection register 0
IIC function expansion register 0
IIC status register 0
IIC flag register 0
Reset control flag register
16-bit timer counter 01
16-bit timer capture/compare register 001
16-bit timer capture/compare register 011
16-bit timer mode control register 01
Prescaler mode register 01
Capture/compare control register 01
16-bit timer output control register 01
16-bit timer mode control register 00
Available only in the PD78F0534, 78F0535, 78F0536, 78F0537, and 78F0537D.
The reset value of WDTE is determined by setting of option byte.
The value of this register is 00H immediately after a reset release but automatically changes to 80H after
internal high-speed oscillator has been stabilized.
The reset value of RESF varies depending on the reset source.
Special Function Register (SFR) Name
Note 1
Table 3-7. Special Function Register List (3/4)
Note 1
Note 1
Note 1
CHAPTER 3 CPU ARCHITECTURE
Note 1
Note 1
Note 1
User’s Manual U17260EJ6V0UD
Note 1
Note 1
ASIM0
BRGC0
RXB0
ASIS0
TXS0
CSIM10
CSIC10
SOTB10
CSIM11
CSIC11
TCL51
WDTE
OSCCTL
RCM
MCM
MOC
OSTS
IIC0
IICC0
SVA0
IICCL0
IICX0
IICS0
IICF0
RESF
TM01
CR001
CR011
TMC01
PRM01
CRC01
TOC01
TMC00
Symbol
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
W
R
R
R
R
R
R
1 Bit
Manipulatable Bit Unit
8 Bits
16 Bits
1AH/9AH
80H
00H
0000H
0000H
0000H
Reset
After
1FH
FFH
FFH
01H
00H
00H
00H
00H
00H
00H
00H
00H
00H
80H
00H
05H
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H
Note 3
Note 4
Note 2
77