HD64F2318VTE25 Renesas Electronics America, HD64F2318VTE25 Datasheet - Page 795

• Manufacturer Part Number: HD64F2318VTE25
• Description: IC H8S MCU FLASH 256K 100-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of HD64F2318VTE25

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 71
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Response
• Response, H'06, (1 byte): Response to the clock mode selection command
Error
Response
• Error response, H'91, (1 byte): Error response to the clock mode selection command
• ERROR, (1 byte) : Error code
(5) Multiplication Ratio-Inquiry
The boot program will return the supported multiplication and division ratios.
Command
• Command, H'22, (1 byte): Inquiry regarding multiplication ratio
Response
• Response, H'32, (1 byte): Response to the multiplication ratio inquiry
• Size (1 byte): The amount of data that represents the clock sources, the number of
• A number of types (1 byte): The number of supported multiplied clock types
• A number of multiplication ratios (1 byte): The number of multiplication ratios for each type
• Multiplication ratio (1 byte)
ACK will be returned when the clock mode matches.
Even when the clock mode value is H'00 or H'01 for clock mode inquiry, clock mode selection
is performed for each value.
multiplication ratios, and the multiplication ratios
(e.g. when there are two multiplied clock types, which are the main and peripheral clocks, the
number of types will be H'02.)
(e.g. the number of multiplication ratios to which the main clock can be set and the peripheral
clock can be set.)
⎯ Multiplication ratio: The value of the multiplication ratio (e.g. when the clock-frequency
multiplier is four, the value of multiplication ratio will be H'04.)
H'11: Checksum error
H'22: Clock mode error, that is, the clock mode does not match.
H'06
H'91
H'22
H'32
The number of
multiplication ratios
···
SUM
ERROR
Size
Multiplica-
tion ratio
The
Num
ber of
Clock
···
Rev.7.00 Feb. 14, 2007 page 761 of 1108
REJ09B0089-0700
Section 17 ROM