DF2170BVTE33V Renesas Electronics America, DF2170BVTE33V Datasheet - Page 419

• Manufacturer Part Number: DF2170BVTE33V
• Description: IC H8S/2170 MCU FLASH 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of DF2170BVTE33V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 33MHz
• Connectivity: SCI, USB
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 76
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• 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: -
• Data Converters: -

Note: * This bit is a write only bit. This bit is always read as 0.
Bit
0
Bit Name
SCO
Initial
Value
0
R/W
(R)/W*
Description
Source Program Copy Operation
Requests the on-chip programming/erasing program to
be downloaded to the on-chip RAM.
When this bit is set to 1, the on-chip program which is
selected by FPCS/FECS is automatically downloaded in
the on-chip RAM specified by FTDAR.
In order to set this bit to 1, H'A5 must be written to FKEY
and this operation must be executed in the on-chip
RAM.
Four NOP instructions must be executed immediately
after setting this bit to 1.
Since this bit is cleared to 0 when download is
completed, this bit cannot be read as 1.
All interrupts must be disabled. This should be made in
the user system.
0:Download of the on-chip programming/erasing
[Clearing condition]
When download is completed
1: Request that the on-chip programming/erasing
[Setting conditions]
When all of the following conditions are satisfied and 1
is set to this bit
•
•
program to the on-chip RAM is not executed.
program is downloaded to the on-chip RAM is
occurred.
H'A5 is written to FKEY
During execution in the on-chip RAM
Rev. 2.00, 03/04, page 385 of 534