DF2117VLP20V Renesas Electronics America, DF2117VLP20V Datasheet - Page 782

• Manufacturer Part Number: DF2117VLP20V
• Description: IC H8S/2117 MCU FLASH 145TFLGA
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of DF2117VLP20V

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: FIFO, I²C, LPC, SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 112
• Program Memory Size: 160KB (160K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 16x10b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 145-TFLGA
• For Use With: HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)3DK2166 - DEV EVAL KIT H8S/2166
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 22 Flash Memory
(e)
The boot program will return the supported division ratios in response to the inquiry.
Command
• Command, H'22, (one byte): Inquiry regarding division ratio
Response
• Response, H'32, (one byte): Response to the division ratio inquiry
• Size (one byte): The total amount of data that represents the number of types, the number of
• Number of types (one byte): The number of supported divided clock types
• Number of division ratios (one byte): The number of division ratios for each type
• Division ratio (one byte)
• SUM (one byte): Checksum
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REJ09B0350-0300
division ratios, and the division ratios
(e.g. when there are two divided clock types, which are the main and peripheral clocks, the
number of types will be H'02.)
(e.g. the number of division ratios to which the main clock can be set and the peripheral clock
can be set.)
Division ratio: The inverse of the division ratio, i.e. a negative number (e.g. when the clock is
divided by two, the value of division ratio will be H'FE. H'FE = D'-2)
The number of division ratios returned is the same as the number of division ratios and as
many groups of data are returned as there are types.
Division Ratio Inquiry
H'22
H'32
Number of division
ratios
…
SUM
Size
Division
ratio
Number
of types
…