HD64F2168VTE33 Renesas Electronics America, HD64F2168VTE33 Datasheet - Page 590

• Manufacturer Part Number: HD64F2168VTE33
• Manufacturer: Renesas Electronics America

Specifications of HD64F2168VTE33

• Cpu Family: H8S
• Device Core Size: 16/32Bit
• Frequency (max): 33MHz
• Interface Type: I2C/IrDA/SCI
• Program Memory Type: Flash
• Program Memory Size: 256KB
• Total Internal Ram Size: 40KB
• # I/os (max): 106
• Number Of Timers - General Purpose: 5
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 3V
• On-chip Adc: 8-chx10-bit
• On-chip Dac: 2-chx8-bit
• Instruction Set Architecture: CISC
• Operating Temp Range: -20C to 75C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 144
• Package Type: TQFP
• Lead Free Status / Rohs Status: Not Compliant

16.3.15 SMIC Control Status Register (SMICCSR)
SMICCSR is one of the registers used to implement SMIC mode. This is an 8-bit
readable/writable register that stores a control code issued from the host and a status code that is
returned from the slave.
The control code is written to this register accompanied by the transfer between the host and slave.
The status code is returned to this register to indicate that the slave has recognized the control
code, and a specified transfer cycle has been completed.
16.3.16 SMIC Data Register (SMICDTR)
SMICDTR is one of the registers used to implement SMIC mode. This is an 8-bit register that is
accessible (readable/writable) from both the slave processor (this LSI) and host processor. This is
used for data transfer between the host and slave.
16.3.17 SMIC Interrupt Register 0 (SMICIR0)
SMICIR0 is one of the registers used to implement SMIC mode. This register includes the bits that
indicate the source of interrupt to the slave.
Rev. 3.00, 03/04, page 548 of 830