HD6417760BL200AV Renesas Electronics America, HD6417760BL200AV Datasheet - Page 943

• Manufacturer Part Number: HD6417760BL200AV
• Description: SH4 7760, 17 X17 256BGA, LCDC, U
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7750r

Specifications of HD6417760BL200AV

• Core Processor: SH-4
• Core Size: 32-Bit
• Speed: 200MHz
• Connectivity: Audio Codec, CAN, EBI/EMI, FIFO, I²C, MFI, MMC, SCI, Serial Sound, SIM, SPI, USB
• Peripherals: DMA, LCD, POR, WDT
• Number Of I /o: 69
• Program Memory Type: ROMless
• Ram Size: 48K x 8
• Voltage - Supply (vcc/vdd): 1.4 V ~ 1.6 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 256-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

23.3.4
SPTBR is a 32-bit readable/writable register that stores data to be transmitted.
Initial value:
Initial value:
Bit
2
1
0
Bit
31 to 8
7 to 0
R/W:
R/W:
Bit:
Bit:
Transmit Buffer Register (SPTBR)
Bit Name
RXDE
TXDE
MASL
Bit Name
⎯
TD
31
15
R
R
-
-
-
-
30
14
R
R
-
-
-
-
29
13
R
R
-
-
-
-
Initial Value
0
0
0
Initial Value
All ⎯
All 0
28
12
R
R
-
-
-
-
27
11
R
R
-
-
-
-
R/W
R/W
R/W
R/W
R/W
R
R/W
26
10
R
R
-
-
-
-
25
R
R
-
9
-
-
-
Description
Receive DMA Enable
0: Receive DMA transfer request disabled
1: Receive DMA transfer request enabled
Transmit DMA Enable
0: Transmit DMA transfer request disabled
1: Transmit DMA transfer request enabled
Master/Slave Select Bit
0: HSPI module configured as a slave
1: HSPI module configured as a master
Description
Reserved
These bits are always read as an undefined
value. The write value should always be 0.
Transmit Data
Data written to this register is transferred to the
shift register for transmission.
When reading these bits, always read as data
stored in the transmit buffer.
24
R
R
8
-
-
-
-
R/W
23
R
7
0
-
-
Rev. 2.00 Feb. 12, 2010 Page 859 of 1330
R/W
22
R
6
0
-
-
R/W
21
R
5
0
-
-
R/W
20
R
4
0
-
-
TD
R/W
19
R
3
0
-
-
REJ09B0554-0200
R/W
18
R
2
0
-
-
R/W
17
R
1
0
-
-
R/W
16
R
0
0
-
-