DF2117VT20V Renesas Electronics America, DF2117VT20V Datasheet - Page 836

• Manufacturer Part Number: DF2117VT20V
• Description: MCU 16BIT FLASH 3V 160K 144-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of DF2117VT20V

• 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: 144-TQFP, 144-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

In consideration of these conditions, the areas in which the program data can be stored and
executed are determined by the combination of the processing contents, operating mode, and bank
structure of the memory MATs, as shown in tables 24.9 to 24.13.
Table 24.9 Executable Memory MAT
Note:
Table 24.10 Usable Area for Programming in User Program Mode
Item
Storage area for program data
Operation for selecting on-chip
program to be downloaded
Operation for writing H'A5 to FKEY O
Execution of writing 1 to SCO bit in
FCCS (download)
Operation for clearing FKEY
Decision of download result
Operation for download error
Operation for setting initialization
parameter
Execution of initialization
Decision of initialization result
Operation for initialization error
Operation for disabling interrupts
Operation for writing H'5A to FKEY O
Operation for setting programming
parameter
Execution of programming
Decision of programming result
Operation for programming error
Operation for clearing FKEY
Note:
Rev. 2.00 Sep. 28, 2009 Page 794 of 994
REJ09B0452-0200
Processing Contents
Programming
Erasing
* Programming/Erasing is possible to the User Mat.
* Transferring the program data to the on-chip RAM beforehand enables this area to be
used.
User Program Mode
See table 24.10.
See table 24.11.
On-Chip RAM User MAT
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
Storable/Executable Area
O
O
O
×*
O
×
O
O
O
×
O
O
O
×
×
×
×
×
Operating Mode
User MAT
⎯
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
User boot Mode*
See table 24.12
See table 24.13
Selected MAT
Embedded Program
Storage MAT
⎯
O