DF70845AD80FPV Renesas Electronics America, DF70845AD80FPV Datasheet - Page 925

• Manufacturer Part Number: DF70845AD80FPV
• Description: IC SUPERH MCU FLASH 112LQFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7080r

Specifications of DF70845AD80FPV

• Core Size: 32-Bit
• Program Memory Size: 512KB (512K 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: 32K 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: 32KB
• 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

17.3.4
SSER performs transfer/receive control of synchronous serial communication and setting of
interrupt enable.
Bit
4, 3
2 to 0
Bit
7
6
5, 4
Bit Name

CKS[2:0]
Bit Name
TE
RE

SS Enable Register (SSER)
Initial
Value
All 0
000
Initial value:
Initial
Value
0
0
All 0
R/W:
Bit:
R/W
R/W
R
R/W
R/W
R/W
R/W
R
TE
7
0
R/W
RE
6
0
Description
Reserved
These bits are always read as 0. The write value should
always be 0.
Transfer Clock Rate Select
Select the transfer clock rate (prescaler division rate)
when an internal clock is selected.
000: Reserved
001: Pφ/4
010: Pφ/8
011: Pφ/16
100: Pφ/32
101: Pφ/64
110: Pφ/128
111: Pφ/256
Description
Transmit Enable
When this bit is set to 1, transmission is enabled.
Receive Enable
When this bit is set to 1, reception is enabled.
Reserved
These bits are always read as 0. The write value should
always be 0.
R
5
0
-
Section 17 Synchronous Serial Communication Unit (SSU)
R
4
0
-
TEIE
R/W
3
0
Rev. 3.00 May 17, 2007 Page 867 of 1582
R/W
TIE
2
0
R/W
RIE
1
0
CEIE
R/W
0
0
REJ09B0181-0300