DF70844AD80FPV Renesas Electronics America, DF70844AD80FPV Datasheet - Page 922

• 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

Section 17 Synchronous Serial Communication Unit (SSU)
Rev. 3.00 May 17, 2007 Page 864 of 1582
REJ09B0181-0300
Bit
4
3
2
1, 0
Bit Name
SOL
SOLP

CSS[1:0]
Initial
Value
0
1
1
01
R/W
R/W
R/W
R
R/W
Description
Serial Data Output Value Select
The serial data output retains its level of the last bit
after completion of transmission. The output level
before or after transmission can be specified by setting
this bit. When specifying the output level, use the MOV
instruction after clearing the SOLP bit to 0. Since writing
to this bit during data transmission causes malfunctions,
this bit should not be changed.
0: Serial data output is changed to low.
1: Serial data output is changed to high.
SOL Bit Write Protect
When changing the output level of serial data, set the
SOL bit to 1 or clear the SOL bit to 0 after clearing the
SOLP bit to 0 using the MOV instruction.
0: Output level can be changed by the SOL bit
1: Output level cannot be changed by the SOL bit. This
Reserved
This bit is always read as 1. The write value should
always be 1.
SCS Pin Select
Select that the SCS pin functions as SCS input or
output.
00: Setting prohibited
01: Function as SCS input
10: Function as SCS automatic input/output (function as
11: Function as SCS automatic output (outputs a high
bit is always read as 1.
SCS input before and after transfer and output a
low level during transfer)
level before and after transfer and outputs a low
level during transfer)