DF2117VLP20V Renesas Electronics America, DF2117VLP20V Datasheet - Page 514

• Manufacturer Part Number: DF2117VLP20V
• Description: IC H8S/2117 MCU FLASH 145TFLGA
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of DF2117VLP20V

• 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: 145-TFLGA
• For Use With: HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)3DK2166 - DEV EVAL KIT H8S/2166
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 16 Serial Communication Interface with FIFO (SCIF)
Figure 16.1 shows a block diagram of the SCIF.
Rev. 3.00 Sep. 28, 2009 Page 468 of 910
REJ09B0350-0300
SCIF
interrupt
request
[Legend]
FRSR:
FTSR:
FRBR:
FTHR:
FDLH, FDLL: Divisor latch H, L
FIER:
FIIR:
System clock
interface
LPC
LCLK
Receive shift register
Transmitter shift register
Receive buffer register
Transmitter holding register
Interrupt enable register
Interrupt identification register
SCIFCR
selection/
divider
circuit
Clock
Figure 16.1 Block Diagram of SCIF
SCLK
transmission/
reception
FIER
FIIR
FFCR
FLCR
FMCR
FLSR
FMSR
FSCR
Register
control
Baud rate
generator
FDLH
FDLL
FFCR:
FLCR:
FMCR:
FLSR:
FMSR:
FSCR:
SCIFCR: SCIF control register
Transmit FIFO
Transmission
FIFO control register
Line control register
Modem control register
Line status register
Modem status register
Scratch pad register
(16 bytes)
FTHR
(1 byte)
Receive FIFO
Reception
(16 bytes)
FRBR
Transfer clock
(1 byte)
controller
Modem
FTSR
FRSR
PB2/RI
PB3/DCD
PB4/DSR
PB5/DTR
PB6/CTS
PB7/RTS
P50/FTxD
P51/FRxD