HD64F36912GFH Renesas Electronics America, HD64F36912GFH Datasheet - Page 286

• Manufacturer Part Number: HD64F36912GFH
• Description: IC H8 MCU FLASH 8K 32-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300H Tinyr

Specifications of HD64F36912GFH

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 12MHz
• Connectivity: I²C, SCI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 18
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 1.5K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 32-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Section 15 I
Rev. 3.00 Sep. 14, 2006 Page 256 of 408
REJ09B0105-0300
(Master output)
(Master output)
(Slave output)
processing
(Master output)
(Master output)
(Slave output)
ICDRS
ICDRT
TDRE
TEND
User
SDA
SDA
SCL
processing
SCL
SDA
SDA
ICDRT
ICDRS
TDRE
TEND
User
[2] Instruction of start
2
C Bus Interface 2 (IIC2)
condition issuance
[5] Write data to ICDRT
Figure 15.5 Master Transmit Mode Operation Timing (1)
Figure 15.6 Master Transmit Mode Operation Timing (2)
A
9
Bit 7
1
Bit 7
[3] Write data to ICDRT (first byte)
1
Bit 6
2
Address + R/W
Bit 6
Bit 5
2
3
Address + R/W
Slave address
Bit 5
Bit 4
3
Data n
4
Data n
Bit 4
Bit 3
4
5
Bit 2
Bit 3
6
5
[4] Write data to ICDRT (second byte)
Bit 1
7
Bit 2
6
[6] Issue stop condition. Clear TEND.
Bit 0
R/W
8
Bit 1
7
A
9
Bit 0
8
[7] Set slave receive mode
[5] Write data to ICDRT (third byte)
A/A
9
Data 1
Data 1
Bit 7
1
Bit 6
Data 2
2