R5S77631Y266BGV Renesas Electronics America, R5S77631Y266BGV Datasheet - Page 1229
R5S77631Y266BGV
Manufacturer Part Number
R5S77631Y266BGV
Description
IC SUPERH MPU ROMLESS 499BGA
Manufacturer
Renesas Electronics America
Series
SuperH® SH7780r
Datasheet
1.R5S77631Y266BGV.pdf
(2056 pages)
Specifications of R5S77631Y266BGV
Core Processor
SH-4A
Core Size
32-Bit
Speed
266MHz
Connectivity
Audio Codec, I²C, MMC, SCI, SIM, SIO, SSI, USB
Peripherals
DMA, LCD, POR, WDT
Number Of I /o
107
Program Memory Type
ROMless
Ram Size
16K x 8
Voltage - Supply (vcc/vdd)
1.15 V ~ 1.35 V
Data Converters
A/D 4x10b; D/A 2x8b
Oscillator Type
External
Operating Temperature
-20°C ~ 75°C
Package / Case
499-BGA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Program Memory Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
R5S77631Y266BGV
Manufacturer:
Renesas Electronics America
Quantity:
10 000
- Current page: 1229 of 2056
- Download datasheet (10Mb)
(2)
Either an internal clock generated by the on-chip baud rate generator or an external clock input at
the SCIF_SCK pin can be selected as the SCIF's serial clock, according to the settings of the C/A
bit in SCSMR and the CKE1 and CKE0 bits in SCSCR. For details of SCIF clock source
selection, see Table 28.5.
When an external clock is input at the SCIF_SCK pin, the clock frequency should be 16 times the
bit rate used.
When the SCIF is operated on an internal clock, a clock whose frequency is 16 times the bit rate is
output from the SCIF_SCK pin.
(3)
Before transmitting and receiving data, it is necessary to clear the TE and RE bits in SCSCR to 0,
then initialize the SCIF as described below.
When the operating mode or transfer format, etc., is changed, the TE and RE bits must be cleared
to 0 before making the change using the following procedure.
1. When the TE bit is cleared to 0, SCTSR is initialized. Note that clearing the TE and RE bits to
2. The TE bit should be cleared to 0 after all transmit data has been sent and the TEND flag in
3. When an external clock is used the clock should not be stopped during operation, including
0 does not change the contents of SCFSR, SCFTDR, or SCFRDR.
SCFSR has been set. TEND can also be cleared to 0 during transmission, but the data being
transmitted will go to the mark state after the clearance. Before setting TE again to start
transmission, the TFRST bit in SCFCR should first be set to 1 to reset SCFTDR.
initialization, since operation will be unreliable in this case.
Clock
SCIF Initialization (Asynchronous Mode)
Section 28 Serial Communication Interface with FIFO/IrDA Interface (SCIF/IrDA)
Rev. 2.00 May 22, 2009 Page 1159 of 1982
REJ09B0256-0200
Related parts for R5S77631Y266BGV
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
KIT STARTER FOR M16C/29
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/2D
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
R0K33062P STARTER KIT
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/23 E8A
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/25
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER H8S2456 SHARPE DSPLY
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C38C
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C35C
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8CL3AC+LCD APPS
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR RX610
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R32C/118
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT DEV RSK-R8C/26-29
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR SH7124
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR H8SX/1622
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT DEV FOR SH7203
Manufacturer:
Renesas Electronics America
Datasheet: