DF2378BVFQ35WV Renesas Electronics America, DF2378BVFQ35WV Datasheet - Page 942

• Manufacturer Part Number: DF2378BVFQ35WV
• Description: IC H8S/2378 MCU FLASH 144-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2378BVFQ35WV

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 35MHz
• Connectivity: I²C, IrDA, SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 97
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 16x10b; D/A 6x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 144-QFP
• For Use With: EDK2378 - DEV EVAL KIT FOR H8S/2378
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 21 Flash Memory (0.18-μm F-ZTAT Version)
Bit
3 to 1
0
Rev.7.00 Mar. 18, 2009 page 874 of 1136
REJ09B0109-0700
Bit
Name
⎯
SCO
Initial
Value
All 0
0
R/W
R
(R)/W
Description
Reserved
These bits are always read as 0. The write value should
always be 0.
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
1: Request that the on-chip programming/erasing
program to the on-chip RAM is not executed
[Clear condition] When download is completed
program is downloaded to the on-chip RAM is
occurred
[Set conditions] When all of the following conditions
are satisfied and 1 is written to this bit
• H'A5 is written to FKEY
• During execution in the on-chip RAM