HD6417727F160V Renesas Electronics America, HD6417727F160V Datasheet - Page 543

• Manufacturer Part Number: HD6417727F160V
• Description: MPU 3V 16K PB-FREE 240-QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417727F160V

• Core Processor: SH-3 DSP
• Core Size: 32-Bit
• Speed: 160MHz
• Connectivity: FIFO, SCI, SIO, SmartCard, USB
• Peripherals: DMA, LCD, POR, WDT
• Number Of I /o: 104
• Program Memory Type: ROMless
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 1.7 V ~ 2.05 V
• Data Converters: A/D 6x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 240-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

17.1.3
The SCI has the serial pins summarized in table 17.1.
Table 17.1 SCI Pins
Pin Name
Serial clock pin
Receive data pin
Transmit data pin
Note: They are made to function as serial pins by performing SCI operation settings with the TE,
Legend:
RE, CKEI, and CKEO bits in SCSCR and the C/A bit in SCSMR. Break state transmission
and detection can be performed by means of the SCI’s SCSPTR register.
Note: * When reading the RxD0 pin, set the RE bit in SCSCR to 1.
PDRR: PDR read
Pin Configuration
SCPT[0]/RxD0
Abbreviation
SCK0
RxD0
TxD0
Figure 17.4 SCPT[0]/RxD0 Pin
PDRR*
I/O
I/O
Input
Output
Section 17 Serial Communication Interface (SCI)
Rev.6.00 Mar. 27, 2009 Page 485 of 1036
Internal data bus
Function
Clock I/O
Receive data input
Transmit data output
REJ09B0254-0600
Serial
receive
data
SCI