DF61654N50FTV Renesas Electronics America, DF61654N50FTV Datasheet - Page 829

• Manufacturer Part Number: DF61654N50FTV
• Description: IC H8SX/1654 MCU FLASH 120TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of DF61654N50FTV

• Core Processor: H8SX
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: I²C, IrDA, SCI, SmartCard, USB
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 75
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 40K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 120-TQFP, 120-VQFP
• For Use With: HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)3DK1657 - DEV EVAL KIT FOR H8SX/1657
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

(1)
DPFR indicates the return value of the download result. The DPFR value is used to determine the
download result.
Bit
7 to 3
2
1
0
Bit
Bit Name
Download Pass and Fail Result Parameter (DPFR: Single Byte of Start Address in On-
Chip RAM Specified by FTDAR)
Bit Name

SS
FK
SF
7
Initial
Value




6
R/W

R/W
R/W
R/W
5
Description
Unused
These bits return 0.
Source Select Error Detect
Only one type can be specified for the on-chip program
which can be downloaded. When the program to be
downloaded is not selected, more than two types of
programs are selected, or a program which is not
mapped is selected, an error occurs.
0: Download program selection is normal
1: Download program selection is abnormal
Flash Key Register Error Detect
Checks the FKEY value (H'A5) and returns the result.
0: FKEY setting is normal (H'A5)
1: FKEY setting is abnormal (value other than H'A5)
Success/Fail
Returns the download result. Reads back the program
downloaded to the on-chip RAM and determines
whether it has been transferred to the on-chip RAM.
0: Download of the program has ended normally (no
1: Download of the program has ended abnormally
error)
(error occurs)
4
Section 20 Flash Memory (0.18-µm F-ZTAT Version)
3
Rev.1.00 Sep. 08, 2005 Page 779 of 966
SS
2
FK
1
REJ09B0219-0100
SF
0