DF61654N50FTV Renesas Electronics America, DF61654N50FTV Datasheet - Page 103

• 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: -

2.8.5
• Register indirect with post-increment—@ERn+
• Register indirect with pre-decrement—@−ERn
• Register indirect with pre-increment—@+ERn
• Register indirect with post-decrement—@ERn−
using this addressing mode, data to be written is the contents of the general register after
calculating an effective address. If the same general register is specified in an instruction and two
effective addresses are calculated, the contents of the general register after the first calculation of
an effective address is used in the second calculation of an effective address.
Example 1:
MOV.W
When ER0 before execution is H'12345678, H'567A is written at H'12345678.
The operand value is the contents of a 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. After
the memory location is accessed, 1, 2, or 4 is added to the address register contents and the
sum is stored in the address register. The value added is 1 for byte access, 2 for word access, or
4 for longword access.
The operand value is the contents of a memory location which is pointed to by the following
operation result: the value 1, 2, or 4 is subtracted from the contents of an address register
(ERn). ERn is specified by the register field of the instruction code. After that, the operand
value is stored in the address register. The value subtracted is 1 for byte access, 2 for word
access, or 4 for longword access.
The operand value is the contents of a memory location which is pointed to by the following
operation result: the value 1, 2, or 4 is added to the contents of an address register (ERn). ERn
is specified by the register field of the instruction code. After that, the operand value is stored
in the address register. The value added is 1 for byte access, 2 for word access, or 4 for
longword access.
The operand value is the contents of a 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. After
the memory location is accessed, 1, 2, or 4 is subtracted from the address register contents and
the remainder is stored in the address register. The value subtracted is 1 for byte access, 2 for
word access, or 4 for longword access.
Register Indirect with Post-Increment, Pre-Decrement, Pre-Increment,
or Post-Decrement—@ERn+, @−ERn, @+ERn, or @ERn−
R0, @ER0+
Rev.1.00 Sep. 08, 2005 Page 53 of 966
REJ09B0219-0100
Section 2 CPU