DF2117VT20V Renesas Electronics America, DF2117VT20V Datasheet - Page 723

• Manufacturer Part Number: DF2117VT20V
• Description: MCU 16BIT FLASH 3V 160K 144-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of DF2117VT20V

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: FIFO, I²C, LPC, SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 112
• Program Memory Size: 160KB (160K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 16x10b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-TQFP, 144-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

This LSI incorporates the SPI flash memory serial interface (FSI) that supports the communication
between this LSI and SPI flash memory. The FSI performs communications using the LPC or
CPU of this LSI as a master.
21.1
Figure 21.1 shows a block diagram of the FSI.
• Supports communications between this LSI and SPI flash memory.
• Can operate as a master.
• Transfer clock selectable from system clock φ or LCLK.
• Four interrupt sources: Transmit end, receive data full, and command and write receive
• Direct transfer between LPC and SPI: Supports Read instruction, and Byte/Page-Program, and
• LPC-SPI command transfer: Supports instructions other than above.
• Supports LPC/FW memory cycles of the LPC interface.
• Supports byte, word, and longword transfers of FW memory cycles.
• Provides independent LPC communication enable bits
• Supports LPC reset and LPC shut-down.
interrupts
AAI-Program instructions.
Features
Section 21 FSI Interface
Rev. 2.00 Sep. 28, 2009 Page 681 of 994
REJ09B0452-0200