DF70844AD80FPV Renesas Electronics America, DF70844AD80FPV Datasheet - Page 909

• Manufacturer Part Number: DF70844AD80FPV
• Description: IC SUPERH MCU FLASH 112LQFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7080r

Specifications of DF70844AD80FPV

• Core Size: 32-Bit
• Program Memory Size: 256KB (256K x 8)
• Core Processor: SH-2
• Speed: 80MHz
• Connectivity: EBI/EMI, FIFO, I²C, SCI, SSU
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 76
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 112-LQFP
• No. Of I/o's: 76
• Ram Memory Size: 16KB
• Cpu Speed: 80MHz
• Digital Ic Case Style: LQFP
• Supply Voltage Range: 3V To 3.6V, 4.5V To 5.5V
• Embedded Interface Type: I2C, SCI
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: R0K570865S001BE - KIT STARTER FOR SH7086R0K570865S000BE - KIT STARTER FOR SH7086HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

16.6
The relationship between SCSPTR and the SCIF pins is shown in figures 16.19 to 16.22.
RTS
SPTRW:
[Legend]
Note: * The modem control function is specified for the RTS pin by setting the MCE bit in SCFCR.
Serial Port Register (SCSPTR) and SCIF Pins
SCSPTR write
Figure 16.19 RTSIO Bit, RTSDT Bit, and RTS Pin
Section 16 Serial Communication Interface with FIFO (SCIF)
Q
Q
RTSDT
RTSIO
R
C
R
C
SPTRW
Reset
SPTRW
Reset
D
D
Rev. 3.00 May 17, 2007 Page 851 of 1582
Bit 7
Bit 6
Modem control enable
signal*
RTS signal
Internal data bus
REJ09B0181-0300