DF2117VLP20V Renesas Electronics America, DF2117VLP20V Datasheet - Page 726

• 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
22.5
Programming/erasing of the flash memory is done by downloading an on-chip
programming/erasing program to the on-chip RAM and specifying the start address of the
programming destination, the program data, and the erase block number using the
programming/erasing interface registers and programming/erasing interface parameters.
The procedure program for user program mode/user boot mode is made by the user. Figure 22.5
shows the procedure for creating the procedure program. For details, see section 22.8.2, User
Program Mode/section 22.8.3, User Boot Mode.
Rev. 3.00 Sep. 28, 2009 Page 680 of 910
REJ09B0350-0300
Programming/Erasing Interface
Figure 22.5 Procedure for Creating Procedure Program
(downloaded program execution)
(downloaded program execution)
Programming (in 128-byte units)
or erasing (in 1-block units)
Start procedure program for
Download on-chip program
End procedure program
Select on-chip program
to be downloaded and
by setting FKEY and
Execute initialization
Programming/erasing
programming/erasing
specify destination
SCO bit in FCCS
completed?
Yes
No