HD64F36077GHV Renesas Electronics America, HD64F36077GHV Datasheet - Page 363

• 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

Bit
6
5
4
Bit Name
TEND
RDRF
NACKF
Initial
Value
0
0
0
R/W
R/W
R/W
R/W
Description
Transmit End
[Setting conditions]
•
•
[Clearing conditions]
•
•
Receive Data Register Full
[Setting condition]
•
[Clearing conditions]
•
•
No Acknowledge Detection Flag
[Setting condition]
•
[Clearing condition]
•
When the ninth clock of SCL rises with the I
format while the TDRE flag is 1
When the final bit of transmit frame is sent with the
clock synchronous serial format
When 0 is written in TEND after reading TEND = 1
When data is written to ICDRT with an instruction
When a receive data is transferred from ICDRS to
ICDRR
When 0 is written in RDRF after reading RDRF = 1
When ICDRR is read with an instruction
When no acknowledge is detected from the receive
device in transmission while the ACKE bit in ICIER is
1
When 0 is written in NACKF after reading NACKF = 1
Rev. 1.00 Sep. 16, 2005 Page 333 of 490
Section 17 I
2
C Bus Interface 2 (IIC2)
REJ09B0216-0100
2
C bus