HD64F3048F16 Renesas Electronics America, HD64F3048F16 Datasheet - Page 833

• Manufacturer Part Number: HD64F3048F16
• Description: IC H8 MCU FLASH 128K 100QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of HD64F3048F16

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 8MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 70
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-QFP
• Package: 100PQFP
• Family Name: H8
• Maximum Speed: 16 MHz
• Operating Supply Voltage: 5 V
• Data Bus Width: 16|32 Bit
• Number Of Programmable I/os: 70
• Interface Type: SCI
• On-chip Adc: 8-chx10-bit
• On-chip Dac: 2-chx8-bit
• Number Of Timers: 5
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

RSTCSR—Reset Control/Status Register
Bit
Initial value
Read/Write
Notes: 1.
2.
H8/3048F-ONE
H8/3048B mask ROM version
H8/3048F
H8/3048ZTAT
H8/3048 mask ROM version
H8/3047 mask ROM version
H8/3045 mask ROM version
H8/3044 mask ROM version
Only 0 can be written in bit 7, to clear the flag.
Bit 6 must not be set to 1; in a write, 0 must always be written in this bit.
Watchdog timer reset
0 [Clearing conditions]
1 [Setting condition]
WRST
R/(W)
7
0
• Reset signal input at RES pin
• When WRST = 1, write 0 after reading WRST flag
TCNT overflow generates a reset signal
*
1
6
0
*
2
5
1
Include this register
Not include this register
4
1
Rev. 3.00 Sep 27, 2006 page 805 of 872
3
1
Appendix B Internal I/O Register
H'AB (read),
H'AA (write)
2
1
REJ09B0325-0300
1
1
0
1
WDT