HD64F36077GHV Renesas Electronics America, HD64F36077GHV Datasheet - Page 154

• 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
9.1.1
PMR1 switches the functions of pins in port 1 and port 2.
Rev. 1.00 Sep. 16, 2005 Page 124 of 490
REJ09B0216-0100
Bit
7
6
5
4
3
2
1
0
Bit Name
IRQ3
IRQ2
IRQ1
IRQ0
TXD2
PWM
TXD
TMOW
Port Mode Register 1 (PMR1)
Initial
Value
0
0
0
0
0
0
0
0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Description
This bit selects the function of pin P17/IRQ3/TRGV.
0: General I/O port
1: IRQ3/TRGV input pin
This bit selects the function of pin P16/IRQ2.
0: General I/O port
1: IRQ2 input pin
This bit selects the function of pin P15/IRQ1/TMIB1.
0: General I/O port
1: IRQ1/TMIB1 input pin
This bit selects the function of pin P14/IRQ0.
0: General I/O port
1: IRQ0 input pin
This bit selects the function of pin P72/TXD_2.
0: General I/O port
1: TXD_2 output pin
This bit selects the function of pin P11/PWM.
0: General I/O port
1: PWM output pin
This bit selects the function of pin P22/TXD.
0: General I/O port
1: TXD output pin
This bit selects the function of pin P10/TMOW.
0: General I/O port
1: TMOW output pin