HD6413007F20 Renesas Electronics America, HD6413007F20 Datasheet - Page 723

• Manufacturer Part Number: HD6413007F20
• Description: IC H8 MCU ROMLESS 5V 100QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of HD6413007F20

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 35
• Program Memory Type: ROMless
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 2.7 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
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -

TCSR⎯Timer Control/Status Register
Note: * Only 0 can be written, to clear the flag.
Initial value
Read/Write
Bit
Overflow flag
R/(W)*
0
1
OVF
7
0
[Clearing condition]
[Setting condition]
Read OVF when OVF = 1, then write 0 in OVF
TCNT changes from H'FF to H'00
Timer mode select
0
1
WT/IT
R/W
0
6
Interval timer:
requests interval timer interrupts
Watchdog timer:
generates a reset signal
Timer enable
TME
R/W
0
1
5
0
Timer disabled
Timer enabled
• TCNT is initialized to H'00 and
• TCNT is counting
halted
⎯
⎯
4
1
H'FFF8C
Rev.5.00 Sep. 12, 2007 Page 693 of 764
⎯
⎯
3
1
Appendix B Internal I/O Registers
Clock select 2 to 0
CKS2 CKS1 CKS0
0
1
CKS2
R/W
2
0
0
1
0
1
0
1
0
1
0
1
0
1
CKS1
REJ09B0396-0500
R/W
1
0
φ/2
φ/32
φ/64
φ/128
φ/256
φ/512
φ/2048
φ/4096
Description
CKS0
R/W
WDT
0
0