DF2372RVFQ34V Renesas Electronics America, DF2372RVFQ34V Datasheet - Page 903

• Manufacturer Part Number: DF2372RVFQ34V
• Description: IC H8S/2372 MCU FLASH 144LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2372RVFQ34V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 34MHz
• Connectivity: I²C, IrDA, SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 96
• 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
• Data Converters: A/D 16x10b; D/A 6x8b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-LQFP
• For Use With: YLCDRSK2378 - KIT DEV EVAL H8S/2378 LCDYR0K42378FC000BA - KIT EVAL FOR H8S/2378HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Table 20.1 Differences between Boot Mode and User Program Mode
Total erase
Block erase
Programming control program *
Note:
Note: Only make a transition between user mode and user program mode when the CPU is
SWE = 1
(on-chip ROM
User mode
* To be provided by the user, in accordance with the recommended algorithm.
enabled)
not accessing the flash memory.
On-board programming mode
program mode
SWE = 0
User
Figure 20.2 Flash Memory State Transitions
Boot Mode
Yes
No
Program/program-verify
Section 20 Flash Memory (0.35-μm F-ZTAT Version)
Reset state
Boot mode
Rev.7.00 Mar. 18, 2009 page 835 of 1136
MD0 = 0, MD1 = 0,
MD2 = 0, P50 = 0,
P51 = 0, P52 = 1
User Program Mode
Yes
Yes
Erase/erase-verify/program/
program-verify
RES = 0
REJ09B0109-0700
Programmer
mode