HD64F2168VTE33 Renesas Electronics America, HD64F2168VTE33 Datasheet - Page 255

• 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

8.6.9
Port 6 has a built-in input pull-up MOS that can be controlled by software. This input pull-up
MOS can be used regardless of the operating mode. Table 8.5 summarizes the input pull-up MOS
states.
Table 8.5
[Legend]
Off
On/Off : On when input state and KMPCR = 1; otherwise off.
8.7
Port 7 is an 8-bit input port. Port 7 pins also function as the A/D converter analog input pins, D/A
converter analog output pins, and interrupt input pins. Port 7 has the following register.
• Port 7 input data register (P7PIN)
8.7.1
P7PIN indicates the pin states.
Note: The initial value is determined in accordance with the pin states of P77 to P70.
Reset
Off
Bit
7
6
5
4
3
2
1
0
: Always off.
Bit Name
P77PIN
P76PIN
P75PIN
P74PIN
P73PIN
P72PIN
P71PIN
P70PIN
Port 6 Input Pull-Up MOS
Port 7
Port 7 Input Data Register (P7PIN)
Port 6 Input Pull-Up MOS States
Initial Value
Undefined*
Undefined*
Undefined*
Undefined*
Undefined*
Undefined*
Undefined*
Undefined*
Hardware Standby
Mode
Off
R/W
R
R
R
R
R
R
R
R
Description
When a P7PIN read is performed, the pin states are
always read. This register is assigned to the same
address as that of PBDDR. When the register is
programmed, data is programmed in the PBDDR and
the setting of port B is changed.
Software Standby
Mode
On/Off
Rev. 3.00, 03/04, page 213 of 830
In Other Operations
On/Off