HD64F36912GFH Renesas Electronics America, HD64F36912GFH Datasheet - Page 280

• 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
15.3.5
ICSR performs confirmation of interrupt request flags and status.
Rev. 3.00 Sep. 14, 2006 Page 250 of 408
REJ09B0105-0300
Bit Bit Name
7
6
5
TDRE
TEND
RDRF
I
2
2
C Bus Status Register (ICSR)
C Bus Interface 2 (IIC2)
Initial Value R/W Description
0
0
0
R/W Transmit Data Register Empty
R/W Transmit End
R/W Receive Data Register Full
[Setting conditions]
[Clearing conditions]
[Setting conditions]
[Clearing conditions]
[Setting condition]
[Clearing conditions]
When data is transferred from ICDRT to ICDRS and
ICDRT becomes empty
When TRS is set
When a start condition (including re-transfer) has been
issued
When transmit mode is entered from receive mode in
slave mode
When 0 is written in TDRE after reading TDRE = 1
When data is written to ICDRT with an instruction
When the ninth clock of SCL rises with the I
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
2
C bus format