DF3048BVX25V Renesas Electronics America, DF3048BVX25V Datasheet - Page 83

• 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: -

Table 2.11 Addressing Modes
No.
1
2
3
4
5
6
7
8
1. Register Direct—Rn
The register field of the instruction code specifies an 8-, 16-, or 32-bit register containing the
operand. R0H to R7H and R0L to R7L can be specified as 8-bit registers. R0 to R7 and E0 to E7
can be specified as 16-bit registers. ER0 to ER7 can be specified as 32-bit registers.
2. Register Indirect—@ERn
The register field of the instruction code specifies an address register (ERn), the lower 24 bits of
which contain the address of the operand.
3. Register Indirect with Displacement—@(d:16, ERn) or @(d:24, ERn)
A 16-bit or 24-bit displacement contained in the instruction code is added to the contents of an
address register (ERn) specified by the register field of the instruction, and the lower 24 bits of the
sum specify the address of a memory operand. A 16-bit displacement is sign-extended when
added.
Addressing Mode
Register direct
Register indirect
Register indirect with displacement
Register indirect with post-increment
Register indirect with pre-decrement
Absolute address
Immediate
Program-counter relative
Memory indirect
Symbol
@(d:16, ERn)/@(d:24, ERn)
@aa:8/@aa:16/@aa:24
@(d:8, PC)/@(d:16, PC)
Rn
@ERn
@ERn+
@–ERn
#xx:8/#xx:16/#xx:32
@@aa:8
Rev. 3.00 Sep 27, 2006 page 55 of 872
REJ09B0325-0300
Section 2 CPU