DF61654N50FTV Renesas Electronics America, DF61654N50FTV Datasheet - Page 107

• Manufacturer Part Number: DF61654N50FTV
• Description: IC H8SX/1654 MCU FLASH 120TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of DF61654N50FTV

• Core Processor: H8SX
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: I²C, IrDA, SCI, SmartCard, USB
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 75
• 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: 120-TQFP, 120-VQFP
• For Use With: HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)3DK1657 - DEV EVAL KIT FOR H8SX/1657
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

2.8.11
This mode can be used by the JMP and JSR instructions. The operand value is a branch address,
which is the contents of a memory location pointed to by the following operation result: the sum
of 7-bit data in the instruction code and the value of H'80 is multiplied by 2 or 4.
The address range to store a branch address is H'0100 to H'01FF in normal mode and H'000200 to
H'0003FF in other modes. In assembler notation, an address to store a branch address is specified.
In normal mode, the memory location is pointed to by word-size data and the branch address is 16
bits long. In other modes, the memory location is pointed to by longword-size data. In middle or
advanced mode, the first byte of the longword-size data is assumed to be all 0 (H'00).
2.8.12
Tables 2.14 and 2.15 show how effective addresses are calculated in each addressing mode. The
lower bits of the effective address are valid and the upper bits are ignored (zero extended or sign
extended) according to the CPU operating mode.
The valid bits in middle mode are as follows:
• The lower 16 bits of the effective address are valid and the upper 16 bits are sign-extended for
• The lower 24 bits of the effective address are valid and the upper eight bits are zero-extended
the transfer and operation instructions.
for the branch instructions.
Extended Memory Indirect—@@vec:7
Effective Address Calculation
Rev.1.00 Sep. 08, 2005 Page 57 of 966
REJ09B0219-0100
Section 2 CPU