HD6417727BP160CV Renesas Electronics America, HD6417727BP160CV Datasheet - Page 540

• Manufacturer Part Number: HD6417727BP160CV
• Description: IC SH MPU ROMLESS 240BGA
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417727BP160CV

• 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-BGA
• Package: 240CSP
• Family Name: SuperH
• Maximum Speed: 160 MHz
• Operating Supply Voltage: 1.8|3.3 V
• Data Bus Width: 32 Bit
• Number Of Programmable I/os: 104
• Interface Type: SCI/USB
• On-chip Adc: 6-chx10-bit
• On-chip Dac: 2-chx8-bit
• Number Of Timers: 4
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

Section 17 Serial Communication Interface (SCI)
• On-chip baud rate generator with selectable bit rates
• Internal or external transmit/receive clock source: From either baud rate generator (internal) or
• Four types of interrupts: Transmit-data-empty, transmit-end, receive-data-full, and receive-
• When the SCI is not in use, it can be stopped by halting the clock supplied to it, saving power.
17.1.2
Figure 17.1 shows an SCI block diagram.
Rev.6.00 Mar. 27, 2009 Page 482 of 1036
REJ09B0254-0600
SCK0
RxD0
TxD0
SCK0 pin (external)
error interrupts are requested independently.
Legend:
SCSMR:
SCRDR:
SCRSR:
SCTDR:
SCTSR:
Block Diagram
SCRDR
SCRSR
Receive shift register
Receive data register
Transmit shift register
Transmit data register
Serial mode register
Parity generation
SCTDR
SCTSR
Figure 17.1 SCI Block Diagram
Parity check
Module data bus
Transmit/
receive
control
SCSMR
SCSCR:
SCBRR:
SCPDR:
SCPCR:
SCPCR
SCPDR
SCSCR
SCSSR:
SCSSR
SCSSR
External clock
Serial control register
Serial status register
Bit rate register
SC port data register
SC port control register
Clock
Baud rate
generator
SCI
SCBRR
Internal
data bus
Pφ
Pφ/4
Pφ/16
Pφ/64
TEI
TXI
RXI
ERI