HD64F36077GHV Renesas Electronics America, HD64F36077GHV Datasheet - Page 188

• Manufacturer Part Number: HD64F36077GHV
• Description: 16BIT MCU FLASH 56K, SMD, LQFP64
• Manufacturer: Renesas Electronics America

Specifications of HD64F36077GHV

• No. Of I/o's: 47
• Ram Memory Size: 4KB
• Cpu Speed: 20MHz
• No. Of Timers: 4
• Digital Ic Case Style: LQFP
• Supply Voltage Range: 4.5V
• Core Size: 16bit
• Program Memory Size: 56KB
• Oscillator Type: External Only
• Controller Family/series: H8/300H
• Peripherals: ADC
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Section 9 I/O Ports
9.9.2
PDRC is a general I/O port data register of port C.
9.9.3
The correspondence between the register specification and the port functions is shown below.
PC1/OSC2/CLKOUT pin
[Legend] X: Don't care.
PC0/OSC1 pin
[Legend] X: Don't care.
Rev. 1.00 Sep. 16, 2005 Page 158 of 490
REJ09B0216-0100
Bit
7 to 2
1
0
Register
Bit Name
Setting value
Register
Bit Name
Setting value
Bit Name

PC1
PC0
Port Data Register C (PDRC)
Pin Functions
CKCSR
PMRC0
0
1
PMRC1
0
1
Initial
Value

0
0
CKCSR
PCRC
PCRC0
0
1
X
R/W

R/W
R/W
PMRC0
X
0
1
Description
Reserved
These bits store output data for port C pins.
If PDRC is read while PCRC bits are set to 1, the value
stored in PDRC is read. If PDRC is read while PCRC bits
are cleared to 0, the pin states are read regardless of the
value stored in PDRC.
PCRC
PCRC1
0
1
X
X
Pin Function
PC0 input pin
PC0 output pin
OSC1 oscillation pin
Pin Function
PC1 input pin
PC1 output pin
CLKOUT output pin
OSC2 oscillation pin