DF2398F20 Renesas Electronics America, DF2398F20 Datasheet - Page 99

• Manufacturer Part Number: DF2398F20
• Description: IC H8S MCU FLASH 256K 128QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2398F20

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 87
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 128-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: HD64F2398F20; HD64F2398F20

Section 2 Instruction Descriptions
BSR (Branch to SubRoutine)
Branch to Subroutine
Notes
The stack structure differs between normal mode and advanced mode. In normal mode only the
lower 16 bits of the program counter are pushed onto the stack.
Ensure that the branch destination address is even.
Reserved
PC
PC
23
16 15
8 7
0
23
16 15
8 7
0
Normal mode
Advanced mode
Rev. 4.00 Feb 24, 2006 page 83 of 322
REJ09B0139-0400