DF2117VT20V Renesas Electronics America, DF2117VT20V Datasheet - Page 728

• 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: -

21.3.1
The FSICR1 control bits are classified into three functionalities: resetting the FSI internal signals,
enabling/disabling FSI functions, and selecting FSI functions.
Rev. 2.00 Sep. 28, 2009 Page 686 of 994
REJ09B0452-0200
Bit
7
6
5
4
Bit Name
SRES
FSIE
AAIE
FRDE
FSI Control Register 1 (FSICR1)
Initial
Value
0
0
0
0
EC
R/W
R/W
R/W
R/W
R/W
Host Description
⎯
⎯
⎯
⎯
Software Reset
Controls initialization of the FSI internal sequencer.
0: Normal state
1: Clears the internal sequencer.
Writing 1 to this bit generates a clear signal for the
sequencer in the corresponding module, resulting in
the initialization of the FSI's internal state.
FSI Enable
0: Disables FSI operation.
1: Enables FSI operation.
The following shows the initial state of the FSI pins
when FSIE is set to 1:
FSISS: Outputs high level.
FSICK: Outputs high level or low level depending on
DPHS and CPOS.
FSIDO: Outputs high level.
FSIDI: Inputs data.
Fast-Read Enable
0: The FSI is in normal read operation mode.
1: The FSI is in fast-read operation mode.
AAI (Auto Address Increment) Program Enable
0: The FSI performs byte-program operation.
1: The FSI performs AAI program operation.