HD6417720BP133BV Renesas Electronics America, HD6417720BP133BV Datasheet - Page 672

• Manufacturer Part Number: HD6417720BP133BV
• Description: SH3-DSP, WITH USB AND LCDC, PB-F
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417720BP133BV

• Core Processor: SH-3 DSP
• Core Size: 32-Bit
• Speed: 133MHz
• Connectivity: FIFO, I²C, IrDA, MMC, SCI, SD, SIO, SIM, USB
• Peripherals: DMA, LCD, POR, WDT
• Number Of I /o: 117
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.4 V ~ 1.6 V
• Data Converters: A/D 4x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 256-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

Section 18 Serial Communication Interface with FIFO (SCIF)
Page 612 of 1414
Bit
7
6
5
4
3
Bit Name
RTRG1
RTRG0
TTRG1
TTRG0
MCE
Initial Value R/W
0
0
0
0
0
R/W
R/W
R/W
R/W
R/W
Description
Trigger of the Number of Receive FIFO Data 1, 0
Set the number of receive data which sets the
receive data full (RDF) flag in the serial status
register (SCSSR). These bits set the RDF flag when
the number of receive data stored in the receive
FIFO data register (SCFRDR) is increased more
than the number of setting triggers listed below.
00: 1
01: 16
10: 32
11: 48
Trigger of the Number of Transmit FIFO Data 1, 0
Set the number of remaining transmit data which
sets the transmit FIFO data register empty (TDFE)
flag in the serial status register (SCSSR). These bits
set the TDFE flag when the number of transmit data
in the transmit FIFO data register (SCFTDR) is
decreased less than the number of setting triggers
listed below.
00: 32 (32)
01: 16 (49)
10: 2 (62)
11: 0 (64)
Note:
Modem Control Enable
Enables the modem control signals CTS and RTS.
0: Disables the modem signal*
1: Enables the modem signal
Note:
* Values in brackets mean the number of
* The CTS is fixed to active 0 regardless
empty bytes in SCFTDR when the TDFE
is set.
of the input value, and the RTS is also
fixed to 0.
SH7720 Group, SH7721 Group
R01UH0083EJ0400 Rev. 4.00
Sep 21, 2010