HD64F3694FY Renesas Electronics America, HD64F3694FY Datasheet - Page 332

• Manufacturer Part Number: HD64F3694FY
• Description: IC H8 MCU FLASH 32K 48-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300H Tinyr

Specifications of HD64F3694FY

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, SCI
• Peripherals: PWM, WDT
• Number Of I /o: 29
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 48-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Section 20 List of Registers
20.1
The data-bus width column indicates the number of bits. The access-state column shows the
number of states of the selected basic clock that is required for access to the register.
Note: Access to undefined or reserved addresses should not take place. Correct operation of the
Rev.5.00 Nov. 02, 2005 Page 302 of 418
REJ09B0028-0500
Register Name
—
Low-voltage detection control
register
Low-voltage detection status register LVDSR
—
I
I
I
I
I
Slave address register
I
I
—
Timer mode register W
Timer control register W
Timer interrupt enable register W
Timer status register W
Timer I/O control register 0
Timer I/O control register 1
Timer counter
General register A
2
2
2
2
2
2
2
C bus control register 1
C bus control register 2
C bus mode register
C bus interrupt enable register
C bus status register
C bus transmit data register
C bus receive data register
access itself or later operations is not guaranteed when such a register is accessed.
Register Addresses (Address Order)
Abbre-
viation
—
LVDCR
—
ICCR1
ICCR2
ICMR
ICIER
ICSR
SAR
ICDRT
ICDRR
—
TMRW
TCRW
TIERW
TSRW
TIOR0
TIOR1
TCNT
GRA
Bit
No
—
8
8
—
8
8
8
8
8
8
8
8
—
8
8
8
8
8
8
16
16
Address
H'F000 to
H'F72F
H'F730
H'F731
H'F732 to
H'F747
H'F748
H'F749
H'F74A
H'F74B
H'F74C
H'F74D
H'F74E
H'F74F
H'F750 to
H'FF7F
H'FF80
H'FF81
H'FF82
H'FF83
H'FF84
H'FF85
H'FF86
H'FF88
Module
Name
—
LVDC*
LVDC*
—
IIC2
IIC2
IIC2
IIC2
IIC2
IIC2
IIC2
IIC2
—
Timer W
Timer W
Timer W
Timer W
Timer W
Timer W
Timer W
Timer W
1
1
Data
Bus
Width
—
8
8
—
8
8
8
8
8
8
8
8
—
8
8
8
8
8
8
16*
16*
2
2
Access
State
—
2
2
—
2
2
2
2
2
2
2
2
—
2
2
2
2
2
2
2
2