DF2117VT20V Renesas Electronics America, DF2117VT20V Datasheet - Page 756

• 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: -

21.4.5
The FSI supports instructions other than Byte/Page-Program instructions, AAI-Program
instruction, Read instruction, and Fast-Read instruction by using an LPC-SPI command transfer.
(1)
Specific host address space can be used as FSI command space according to the CMDHBAR
settings. Figure 21.11 shows an example of FSI command space settings.
As shown in figure 21.11, a host address ranging from H'EFFF_F000 to H'EFFF_F00F is used as
the FSI command space while the CMDHBAR register is set to H'EFFF.
Rev. 2.00 Sep. 28, 2009 Page 714 of 994
REJ09B0452-0200
FSI Command Space
FSI Memory Cycle (LPC-SPI Command Transfer)
CMDHBAR: H'EFFF
Note:
H'EFFF_FFFF
H'EFFF_F00F
H'EFFF_0000
H'EFFF_F000
*
Figure 21.11 FSI Command Space Settings (Example)
The upper 16 bits of the host address are set to the value in the CMDHBAR register.
∗
Host addresses
CMDE
CMD0
CMD1
CMDF
FSI command area
CMD0
CMD1
CMDE
CMDF