HD64F2168VTE33 Renesas Electronics America, HD64F2168VTE33 Datasheet - Page 267

• 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

• P92/CPCS1
• P91/AH
• P90/LWR
Operating
Mode
CPCSE
P92DDR
Pin function
Operating
Mode
ADMXE
P91DDR
Pin function
Operating
Mode
ABW,
ABW256,
ABWCP
P90DDR
Pin function
The pin function is switched as shown below according to the combination of the operating
mode, the CPCSE bit in BCR2 of BSC, and the P92DDR bit.
The pin function is switched as shown below according to the combination of the operating
mode, the ADMXE bit of SYSCR2, and the P91DDR bit.
The pin function is switched as shown below according to the combination of the operating
mode, the ABW and ABW256 bits in WSCR, the ABWCP bit in BCR2, and the P90DDR bit.
P92 input pin
P91 input pin
P90 input pin
0
0
0
All 1
0
0
P92 output pin
P91 output pin
P90 output pin
Extended Mode
Extended Mode
Extended Mode
1
1
1
CPCS1 output pin P92 input pin P92 output pin
One bit is set as
LWR output pin
AH output pin


1
0

1
Rev. 3.00, 03/04, page 225 of 830
P91 input pin
P90 input pin
0
0
Single-Chip Mode
Single-Chip Mode
Single-Chip Mode
0



P91 output pin
P90 output pin
1
1
1