DF2117VT20V Renesas Electronics America, DF2117VT20V Datasheet - Page 735

• 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: -

21.3.8
FSITDR stores a total of 8 bytes of transmit data. A total of 8 bytes of addresses, instructions, and
data items can be transferred continuously from FSITDR0 through FSITDR7 in this order to the
SPI flash memory. When LFBUSY is set to 1, a write to this register by the EC (this LSI) is
invalid. This register should not be set in the processing other than FSICMDI and FSIWI interrupt
processing.
21.3.9
FSIRDR stores a total of 4 bytes of receive data items continuously sent from the SPI flash
memory. This register should not be read in the processing other than FSICMDI interrupt
processing. Note that four bytes of receive registers share a single register address. A register to be
read will be determined according to the RBN bits in FSIBNR. When RBN = B'000, H'00 is read
out.
Bit
7 to 0 bit 7 to bit 0 All 0
Bit
7 to 0 bit 7 to bit 0 All 0
Bit Name
Bit Name
FSI Transmit Data Registers 0 to 7 (FSITDR0 to FSITDR7)
FSI Receive Data Register (FSIRDR)
Initial
Value
Initial
Value
EC
R/W
EC
R
R/W
R/W
Host Description
⎯
Host Description
⎯
These bits store transmit data.
These bits store receive data.
Rev. 2.00 Sep. 28, 2009 Page 693 of 994
REJ09B0452-0200