R5S72030W200FP Renesas Electronics America, R5S72030W200FP Datasheet - Page 829

• Manufacturer Part Number: R5S72030W200FP
• Description: IC SUPERH MPU ROMLESS 240QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7200r

Specifications of R5S72030W200FP

• Core Processor: SH2A-FPU
• Core Size: 32-Bit
• Speed: 200MHz
• Connectivity: CAN, I²C, SCI, SSI, SSU, USB
• Peripherals: DMA, LCD, POR, PWM, WDT
• Number Of I /o: 82
• Program Memory Type: ROMless
• Ram Size: 80K x 8
• Voltage - Supply (vcc/vdd): 1.1 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 240-QFP
• For Use With: R0K572030S000BE - KIT DEV FOR SH7203HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -

16.3.2
SSCRL selects operating mode, software reset, and transmit/receive data length.
Bit
7
6
5
4 to 2
1, 0
Bit Name
⎯
SSUMS
SRES
⎯
DATS[1:0] 00
SS Control Register L (SSCRL)
Initial value:
Initial
Value
0
0
0
All 0
R/W:
Bit:
R/W
R/W
R/W
R/W
R
R/W
R
7
0
-
SSUMS SRES
R/W
6
0
Description
Reserved
This bit is always read as 0. The write value should
always be 0.
Selects transfer mode from SSU mode and clock
synchronous mode.
0: SSU mode
1: Clock synchronous mode
Software Reset
Setting this bit to 1 forcibly resets the SSU internal
sequencer. After that, this bit is automatically cleared.
The ORER, TEND, TDRE, RDRF, and CE bits in SSSR
and the TE and RE bits in SSER are also initialized.
Values of other bits for SSU registers are held.
To stop transfer, set this bit to 1 to reset the SSU
internal sequencer.
Reserved
These bits are always read as 0. The write value should
always be 0.
Transmit/Receive Data Length Select
Select serial data length.
00: 8 bits
01: 16 bits
10: 32 bits
11: Setting prohibited
R/W
5
0
Section 16 Synchronous Serial Communication Unit (SSU)
R
4
0
-
R
3
0
-
Rev. 3.00 Sep. 28, 2009 Page 797 of 1650
R
2
0
-
R/W
1
DATS[1:0]
0
R/W
0
0
REJ09B0313-0300