HD64F38024DV Renesas Electronics America, HD64F38024DV Datasheet - Page 215

• Manufacturer Part Number: HD64F38024DV
• Description: IC H8/SLP MCU FLASH 80QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300L SLPr

Specifications of HD64F38024DV

• Core Processor: H8/300L
• Core Size: 8-Bit
• Speed: 10MHz
• Connectivity: SCI
• Peripherals: LCD, PWM, WDT
• Number Of I /o: 51
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

7.1
The H8/38024, H8/38023, H8/38022, H8/38124, H8/38123, H8/38122, H8/38024S, H8/38023S,
and H8/38022S have 1 Kbyte of high-speed static RAM on-chip, and the H8/38021, H8/38020,
H8/38121, H8/38120, H8/38021S, and H8/38020S have 512 bytes. The RAM is connected to the
CPU by a 16-bit data bus, allowing high-speed 2-state access for both byte data and word data.
7.1.1
Figure 7.1 shows a block diagram of the on-chip RAM.
Overview
Block Diagram
H'FF7E
H'FB80
H'FB82
Figure 7.1 RAM Block Diagram (H8/38024)
Even-numbered
Internal data bus (upper 8 bits)
address
Internal data bus (lower 8 bits)
H'FF7E
H'FB80
H'FB82
Section 7 RAM
On-chip RAM
Odd-numbered
Rev. 8.00 Mar. 09, 2010 Page 193 of 658
address
H'FB81
H'FB83
H'FF7F
REJ09B0042-0800
Section 7 RAM