DF2117VT20V Renesas Electronics America, DF2117VT20V Datasheet - Page 824

• 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: -

(2)
The procedures for download of the on-chip program, initialization, and programming are shown
in figure 24.12.
Rev. 2.00 Sep. 28, 2009 Page 782 of 994
REJ09B0452-0200
Programming Procedure in User Program Mode
Set SCO to 1 after initializing
VBR and execute download
JSR FTDAR setting + 32
Select on-chip program
to be downloaded and
destination by FTDAR
procedure program
Start programming
specify download
Set FKEY to H'A5
Set the FPEFEQ
Clear FKEY to 0
Initialization
DPFR = 0?
FPFR = 0?
parameter
Figure 24.12 Programming Procedure in User Program Mode
1
Yes
Yes
Download error processing
Initialization error processing
No
No
1.
2.
2.
3.
4.
5.
6.
7.
No
JSR FTDAR setting + 16
Disable interrupts and bus
Set parameters to ER1
(FMPAR and FMPDR)
procedure program
End programming
Set FKEY to H'5A
master operation
Clear FKEY to 0
programming is
other than CPU
Required data
Programming
completed?
FPFR = 1?
and ER0
1
Yes
Yes
Clear FKEY and
error processing
No
programming
8.
9.
10.
11.
12.
13.
14.