R5F61665N50FPV Renesas Electronics America, R5F61665N50FPV Datasheet - Page 100

• Manufacturer Part Number: R5F61665N50FPV
• Description: MCU FLASH 512K ROM 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of R5F61665N50FPV

• Core Processor: H8SX
• Core Size: 16/32-Bit
• Speed: 50MHz
• Connectivity: EBI/EMI, I²C, IrDA, SCI, SmartCard, USB
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 92
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 40K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 2 CPU
2.8.2
The operand value is the contents of the memory location which is pointed to by the contents of an
address register (ERn). ERn is specified by the register field of the instruction code.
In advanced mode, if this addressing mode is used in a branch instruction, the lower 24 bits are
valid and the upper 8 bits are all assumed to be 0 (H'00).
2.8.3
The operand value is the contents of a memory location which is pointed to by the sum of the
contents of an address register (ERn) and a 16- or 32-bit displacement. ERn is specified by the
register field of the instruction code. The displacement is included in the instruction code and the
16-bit displacement is sign-extended when added to ERn.
This addressing mode has a short format (@(d:2, ERn)). The short format can be used when the
displacement is 1, 2, or 3 and the operand is byte data, when the displacement is 2, 4, or 6 and the
operand is word data, or when the displacement is 4, 8, or 12 and the operand is longword data.
2.8.4
The operand value is the contents of a memory location which is pointed to by the sum of the
following operation result and a 16- or 32-bit displacement: a specified bits of the contents of an
address register (RnL, Rn, ERn) specified by the register field in the instruction code are zero-
extended to 32-bit data and multiplied by 1, 2, or 4. The displacement is included in the instruction
code and the 16-bit displacement is sign-extended when added to ERn. If the operand is byte data,
ERn is multiplied by 1. If the operand is word or longword data, ERn is multiplied by 2 or 4,
respectively.
Rev. 2.00 Oct. 21, 2009 Page 66 of 1454
REJ09B0498-0200
Register Indirect—@ERn
Register Indirect with Displacement—@(d:2, ERn), @(d:16, ERn),
or @(d:32, ERn)
Index Register Indirect with Displacement—@(d:16,RnL.B), @(d:32,RnL.B),
@(d:16,Rn.W), @(d:32,Rn.W), @(d:16,ERn.L), or @(d:32,ERn.L)