D17760BP200ADV Renesas Electronics America, D17760BP200ADV Datasheet - Page 680

• Manufacturer Part Number: D17760BP200ADV
• Description: MPU 3V 8K,PB-FREE, 256-BGA
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7750r

Specifications of D17760BP200ADV

• 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: -

17.3.10 Transmit FIFO Data Count Register (SCTFDR)
SCTFDR is a 16-bit register that indicates the number of transmit data bytes stored in SCFTDR.
SCTFDR can always be read from the CPU.
Initial value:
Bit
15 to 8
7 to 0
17.3.11 Receive FIFO Data Count Register (SCRFDR)
SCRFDR is a 16-bit register that indicates the number of receive data bytes stored in SCFRDR.
SCRFDR can always be read from the CPU.
Initial value:
Rev. 2.00 Feb. 12, 2010 Page 596 of 1330
REJ09B0554-0200
Bit
15 to 8
7 to 0
R/W:
R/W:
Bit:
Bit:
Bit Name
—
T7 to T0
Bit Name
—
R7 to R0
15
15
R
R
0
0
-
-
14
14
-
R
-
R
0
0
13
13
R
R
0
0
-
-
Initial Value
All 0
All 0
Initial Value
All 0
All 0
12
12
R
R
0
0
-
-
11
11
R
R
0
0
-
-
10
R/W
R
R
10
R/W
R
R
R
R
0
0
-
-
R
R
9
0
9
0
-
-
Description
Reserved
These bits are always read as 0. The write value
should always be 0.
These bits show the number of untransmitted
data bytes in SCFTDR. A value of H'0000
indicates that there is no transmit data, and a
value of H'0080 indicates that SCFTDR is full of
transmit data.
Description
Reserved
These bits are always read as 0. The write value
should always be 0.
These bits show the number of receive data
bytes in SCFRDR. A value of H'0000 indicates
that there is no receive data, and a value of
H'0080 indicates that SCFRDR is full of receive
data.
R
R
8
0
8
0
-
-
T7
R7
R
R
7
0
7
0
R6
T6
R
R
6
0
6
0
R5
T5
R
R
5
0
5
0
R4
T4
4
0
R
4
0
R
R3
T3
R
R
3
0
3
0
T2
R2
2
0
R
2
0
R
R1
T1
R
R
1
0
1
0
R0
T0
R
R
0
0
0
0