HD64F36912GFH Renesas Electronics America, HD64F36912GFH Datasheet - Page 233

• 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: -

Bit
3
2
1
0
Bit Name
MPIE
TEIE
CKE1
CKE0
Initial
Value
0
0
0
0
R/W
R/W
R/W
R/W
R/W
Description
Multiprocessor Interrupt Enable (enabled only when the
MP bit in SMR is 1 in asynchronous mode)
When this bit is set to 1, receive data in which the
multiprocessor bit is 0 is skipped, and setting of the
RDRF, FER, and OER status flags in SSR is disabled.
On receiving data in which the multiprocessor bit is 1, this
bit is automatically cleared and normal reception is
resumed. For details, refer to section 14.6, Multiprocessor
Communication Function.
Transmit End Interrupt Enable
When this bit is set to 1, TEI interrupt request is enabled.
Clock Enable 0 and 1
Selects the clock source.
00: On-chip baud rate generator
01: On-chip baud rate generator
10: External clock
11:Reserved
00: On-chip clock (SCK3 pin functions as clock output)
01:Reserved
10: External clock (SCK3 pin functions as clock input)
11:Reserved
Asynchronous mode
Clocked synchronous mode
Outputs a clock of the same frequency as the bit rate
from the SCK3 pin.
Inputs a clock with a frequency 16 times the bit rate
from the SCK3 pin.
Section 14 Serial Communication Interface 3 (SCI3)
Rev. 3.00 Sep. 14, 2006 Page 203 of 408
REJ09B0105-0300