HD64F36077GHV Renesas Electronics America, HD64F36077GHV Datasheet - Page 376

• 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 17 I
17.4.6
This module can be operated with the clock synchronous serial format, by setting the FS bit in
SAR to 1. When the MST bit in ICCR1 is 1, the transfer clock output from SCL is selected. When
MST is 0, the external clock input is selected.
Data Transfer Format
Figure 17.13 shows the clock synchronous serial transfer format.
The transfer data is output from the rise to the fall of the SCL clock, and the data at the rising edge
of the SCL clock is guaranteed. The MLS bit in ICMR sets the order of data transfer, in either the
MSB first or LSB first. The output level of SDA can be changed during the transfer wait, by the
SDAO bit in ICCR2.
Rev. 1.00 Sep. 16, 2005 Page 346 of 490
REJ09B0216-0100
Clock Synchronous Serial Format
2
C Bus Interface 2 (IIC2)
Figure 17.13 Clock Synchronous Serial Transfer Format
SCL
SDA
Bit 0
Bit 1 Bit 2 Bit 3 Bit 4
Bit 5 Bit 6
Bit 7