HD64F3067RF20 Renesas Electronics America, HD64F3067RF20 Datasheet - Page 457

• Manufacturer Part Number: HD64F3067RF20
• Description: IC H8 MCU FLASH 128K 100-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of HD64F3067RF20

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 20MHz
• 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: 20 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: 7
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Table 10.6 Internal Clock Switchover and TCNT Operation
No.
1
2
3
CKS1 and CKS0 Write Timing
High
High
Low
high switchover *
high switchover *
low switchover *
2
3
1
TCNT Operation
Old clock source
New clock source
TCNT clock
TCNT
Old clock source
New clock source
TCNT clock
TCNT
Old clock source
New clock source
TCNT clock
TCNT
Rev. 4.00 Jan 26, 2006 page 433 of 938
N
N
N
CKS bits rewritten
CKS bits rewritten
N+1
N+1
CKS bits rewritten
Section 10 8-Bit Timers
*
N+1
4
REJ09B0276-0400
N+2
N+2