DF3048BVX25V Renesas Electronics America, DF3048BVX25V Datasheet - Page 42

• Manufacturer Part Number: DF3048BVX25V
• Description: MCU 3/5V 128K PB-FREE 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of DF3048BVX25V

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 25MHz
• 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): 3 V ~ 3.6 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 1 Overview
Notes: Pins marked NC should be left unconnected.
Rev. 3.00 Sep 27, 2006 page 14 of 872
REJ09B0325-0300
For details on PROM mode see section 18, ROM (H8/3048F-ONE: Single Power Supply,
H8/3048B Mask ROM Version).
1. In modes 1, 3, 5, and 6 the P4
2. In modes 2 and 4 the D
3. For the H8/3048B Group which operates at 5 V, this pin is also used as the V
4. This pin functions as the FWE pin on the single power supply on-chip flash memory
after a reset, but they can be changed by software.
reset, but they can be changed by software.
and for those at 3 V, V
H8/3048 mask ROM version, H8/3047 mask ROM version, H8/3045 mask ROM
version, and H8/3044 mask ROM version, this pin is also used as the V
version. Under no circumstances should 12 V be applied to the single power supply on-
chip flash memory version (H8/3048F-ONE), or to H8/3048 Group or H8/3048B Group
mask ROM products. Doing so will destroy the chip. This pin functions as an overview
control signal in modes 5, 6, and 7. The pin functions as the RESO pin in on-chip mask
ROM versions, on-chip PROM versions, and dual power supply flash memory versions.
CC
0
to D
terminal. For the H8/3048 ZTAT version, H8/3048F version,
7
functions of pins P4
0
to P4
7
functions of pins P4
0
/D
0
to P4
0
/D
7
/D
0
to P4
7
are selected after a
7
/D
7
CC
are selected
terminal.
CL
terminal,