R0K572030S000BE Renesas Electronics America, R0K572030S000BE Datasheet - Page 940

• Manufacturer Part Number: R0K572030S000BE
• Description: KIT DEV FOR SH7203
• Manufacturer: Renesas Electronics America
• Series: Renesas Starter Kits (RSK)r
• Type: MCUr

Specifications of R0K572030S000BE

• Contents: CPU Board, LCD Module, E10A-Lite Emulator, Cable, QuickStart Guide and CD-ROM
• Silicon Manufacturer: Renesas
• Kit Contents: Board
• Silicon Family Name: SH7203
• Silicon Core Number: R5S72030W200FP
• Tool / Board Applications: General Purpose MCU, MPU, DSP, DSC
• Mcu Supported Families: SH7203
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With/related Products: SH7203
• Lead Free Status / Rohs Status: Compliant

Section 18 Serial Sound Interface (SSI)
(1)
Rev. 3.00 Sep. 28, 2009 Page 908 of 1650
REJ09B0313-0300
Reception Using DMA Controller
Note: * If the SSI encounters an error interrupt underflow/overflow,
Yes
go back to the start in the flowchart again.
No
Wait for interrupt from DMAC or SSI
Figure 18.22 Reception Using DMA Controller
define SSICR configuration bits.
from SSI module to memory.
More data to be send?
disable error interrupts,
enable error interrupts.
Setup DMA controller
Wait for idle interrupt
Release from reset,
Disable SSI module,
Enable SSI module,
enable Idle interrupt.
SSI error interrupt?
from SSI module.
End of Rx data?
to transfer data
disable DMA,
enable DMA,
DMAC:
End*
Start
Yes
No
No
Yes
Define TRMD, EN, SCKD, SWSD,
MUEN, DEL, PDTA, SDTA, SPDP,
SWSP, SCKP, SWL, DWL, CHNL.
EN = 1,
DMEN = 1,
UIEN = 1, OIEN = 1
EN = 0,
DMEN = 0
UIEN = 0, OIEN = 0,
IIEN = 1