DF3048X16V Renesas Electronics America, DF3048X16V Datasheet - Page 606

• 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: -

Section 18 ROM
18.4
When ordering the H8/3048 Group chips with a mask ROM, note the following.
Rev. 7.00 Sep 21, 2005 page 580 of 878
REJ09B0259-0700
(ROM: 128 kbytes)
H'00000–H'1FFFF
When ordering through an EPROM, use a 128-kbyte one.
Fill all the unused addresses with H'FF as shown in figure 18.7 to make the ROM data size 128
kbytes for all H8/3048 Group chips, which incorporate different sizes of ROM. This applies to
ordering through an EPROM and through electrical data transfer.
Note: * Program H'FF to all addresses in these areas.
HD6433048
Address:
Notes on Ordering Mask ROM Version Chip
H'00000
H'1FFFF
Figure 18.7 Masked ROM Addresses and Data
H'00000–H'17FFF
(ROM: 96 kbytes)
HD6433047
Not used *
Address:
H'00000
H'17FFF
H'18000
H'1FFFF
H'00000–H'0FFFF
(ROM: 64 kbytes)
HD6433045
Not used *
Address:
H'00000
H'0FFFF
H'10000
H'1FFFF
H'00000–H'07FFF
(ROM: 32 kbytes)
HD6433044
Not used *
Address:
H'00000
H'07FFF
H'08000
H'1FFFF