HD6417712BPV Renesas Electronics America, HD6417712BPV Datasheet - Page 631

• Manufacturer Part Number: HD6417712BPV
• Description: MPU 1.5/3.3V 0K PB-FREE 256-BGA
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH Ethernetr

Specifications of HD6417712BPV

• Core Processor: SH-3 DSP
• Core Size: 32-Bit
• Speed: 200MHz
• Connectivity: EBI/EMI, Ethernet, FIFO, SCI, SIO
• Peripherals: DMA, POR, WDT
• Number Of I /o: 24
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.4 V ~ 1.6 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 256-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

This LSI includes a two-channel clocked synchronous serial I/O module with FIFO (SIOF) which
can be directly connected to the audio CODEC. The functions of the SIOF0 and SIOF1 are
common.
17.1
The features of the SIOF are described below.
• Serial transfer
• Serial clock
• Interrupts
• DMA transfer
SCIS3F0C_000020020900
company
Sixteen-stage 32-bit FIFOs (transmission/reception independently)
Supports 8-bit data/16-bit data/16-bit stereo audio input/output
MSB or LSB first for data transmission/reception
Supports a maximum of 48-kHz sampling rate
Synchronization by either frame synchronization pulse or left/right channel switch
Supports CODEC control data interface
Connectable to every A-Law or µ-Law CODEC linear audio chip manufactured by any
Supports both master and slave modes
An external pin input or internal clock (P_CLK) can be selected as the clock source.
Following four interrupts can be requested independently.
Transmission interrupt
Reception interrupt
Error interrupt
Control interrupt
Supports DMA transfer by a transfer request for transmission/reception
Features
Section 17 Serial I/O with FIFO (SIOF)
Rev. 1.00 Dec. 27, 2005 Page 587 of 932
Section 17 Serial I/O with FIFO (SIOF)
REJ09B0269-0100