DF3048X16V Renesas Electronics America, DF3048X16V Datasheet - Page 607

• Manufacturer Part Number: DF3048X16V
• Description: MCU 5V 128K,PB-FREE 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of DF3048X16V

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 16MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 70
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Note: * In the H8/3048F-ONE with on-chip flash memory, the flash memory control registers are
The flash memory control registers (FLMCR, EBR1, EBR2, and RAMCR)* for use only by
the on-chip flash memory version (H8/3048F (dual-power-supply model)) are not provided in
the mask ROM version. Reading a corresponding address will always return a value of 1, and
writes to the corresponding addresses are invalid. This point must be noted when switching
from a flash memory model to a mask ROM version.
In the case of the H8/3048F-ONE (single-power-supply model) on-chip flash memory version,
the 5 V version has a V
therefore required with the board design when switching to a mask ROM version. (For details,
see section 1.4.5, Notes on Switching to Mask ROM Version, in the H8/3048F-ONE Hardware
Manual (First Edition).
FLMCR1, FLMCR2, EBR, and RAMCR. (For details, see appendix B, Internal I/O
Registers, in the H8/3048F-ONE Hardware Manual (First Edition)).
CL
pin and requires connection of an external capacitor. Care is
Rev. 7.00 Sep 21, 2005 page 581 of 878
REJ09B0259-0700
Section 18 ROM