HD64F2134FA20 Renesas Electronics America, HD64F2134FA20 Datasheet - Page 919

• Manufacturer Part Number: HD64F2134FA20
• Description: IC H8S MCU FLASH 128K 80QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of HD64F2134FA20

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: IrDA, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 58
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 80-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Figure A.1 shows timing waveforms for the address bus and the RD and WR signals during
execution of the above instruction with an 8-bit bus, using three-state access with no wait states.
Address bus
RD
WR
Fetching 3rd byte
of instruction
(8-Bit Bus, Three-State Access, No Wait States)
Figure A.1 Address Bus, RD
R:W 2nd
Fetching 4th byte
of instruction
High level
operation
Internal
RD and WR
RD
RD
Rev. 4.00 Jun 06, 2006 page 863 of 1004
Fetching 1st byte
instruction
of branch
WR Timing
WR
WR
R:W EA
Appendix A Instruction Set
Fetching 2nd byte
instruction
of branch
REJ09B0301-0400