HD64F36912GFH Renesas Electronics America, HD64F36912GFH Datasheet - Page 42

• 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 2 CPU
2.1
The address space of this LSI is 64 kbytes, which includes the program area and the data area. The
following two figures show the memory map, respectively.
Rev. 3.00 Sep. 14, 2006 Page 12 of 408
REJ09B0105-0300
Address Space and Memory Map
H'2000
H'2FFF
H'F600
H'F77F
H'F980
H'0000
H'0045
H'0046
H'1FFF
H'FD7F
H'FD80
H'FF7F
H'FF80
H'FFFF
(Flash memory version)
(E7 or E8 work area,
Internal I/O register
Internal I/O register
E7 or E8 control
for flash memory
Interrupt vector
On-chip ROM
program area
programming:
On-chip RAM
On-chip RAM
(1.5 kbytes)
H8/36912F
H8/36902F
(512 bytes)
(8 kbytes)
(4 kbytes)
user area
Not used
Not used
1 kbyte)
Figure 2.1 Memory Map (1)
H'0000
H'0045
H'0046
H'1FFF
H'F600
H'F77F
H'FD80
H'FF7F
H'FF80
H'FFFF
(Masked ROM version)
Internal I/O register
Internal I/O register
Interrupt vector
On-chip ROM
On-chip RAM
(512 bytes)
H8/36912
H8/36902
user area
(8 kbytes)
Not used
Not used