DF2505BR26DV Renesas Electronics America, DF2505BR26DV Datasheet - Page 75

• Manufacturer Part Number: DF2505BR26DV
• Description: IC H8S/2505 MCU FLASH 176-LFBGA
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2500r

Specifications of DF2505BR26DV

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 26MHz
• Connectivity: I²C, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 104
• Program Memory Size: 384KB (384K x 8)
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 16x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 176-LFBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

2.1.2
In comparison to the H8/300 CPU, the H8S/2000 CPU has the following enhancements:
• More general registers and control registers
• Expanded address space
• Enhanced addressing
• Enhanced instructions
• Higher speed
2.1.3
In comparison to the H8/300H CPU, the H8S/2000 CPU has the following enhancements:
• Additional control register
• Enhanced instructions
• Higher speed
⎯ Eight 16-bit expanded registers, and one 8-bit and two 32-bit control registers, have been
⎯ Normal mode supports the same 64-kbyte address space as the H8/300 CPU.
⎯ Advanced mode supports a maximum 16-Mbyte address space.
⎯ The addressing modes have been enhanced to make effective use of the 16-Mbyte address
⎯ Addressing modes of bit-manipulation instructions have been enhanced.
⎯ Signed multiply and divide instructions have been added.
⎯ Two-bit shift instructions have been added.
⎯ Instructions for saving and restoring multiple registers have been added.
⎯ A test and set instruction has been added.
⎯ Basic instructions execute twice as fast.
⎯ One 8-bit control registers have been added.
⎯ Addressing modes of bit-manipulation instructions have been enhanced.
⎯ Two-bit shift instructions have been added.
⎯ Instructions for saving and restoring multiple registers have been added.
⎯ A test and set instruction has been added.
⎯ Basic instructions execute twice as fast.
added.
space.
Differences from H8/300 CPU
Differences from H8/300H CPU
Rev. 6.00 Sep. 24, 2009 Page 27 of 928
REJ09B0099-0600
Section 2 CPU