HD64F2145BTE20 Renesas Electronics America, HD64F2145BTE20 Datasheet - Page 26

• Manufacturer Part Number: HD64F2145BTE20
• Description: IC H8S MCU FLASH 256K 100-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of HD64F2145BTE20

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, IrDA, SCI, X-Bus
• Peripherals: PWM, WDT
• Number Of I /o: 74
• 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: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Section 1 CPU
1.3
Figure 1.6 shows a memory map of the H8S/2600 CPU. The H8S/2600 CPU provides linear
access to a maximum 64-kbyte address space in normal mode, and a maximum 4-Gbyte address
space in advanced mode. The address space differs depending on the operating mode. For details,
refer to the relevant microcontroller hardware manual.
Rev. 4.00 Feb 24, 2006 page 10 of 322
REJ09B0139-0400
H'0000
H'FFFF
Address Space
(a) Normal Mode
Figure 1.6 Memory Map
H'00FFFFFF
H'FFFFFFFF
H'00000000
(b) Advanced Mode
Program area
Data area