Dsp Gdma Handler; Dsp Gdma Handler Input Request Lines - Texas Instruments OMAP5910 Reference Manual

Figure 75.

DSP GDMA Handler

GDMA
Handler
registers
Table 52. DSP GDMA Handler Input Request Lines
Input Request Line
PERIPH_REQ1
PERIPH_REQ2
PERIPH_REQ3
PERIPH_REQ4
PERIPH_REQ5
PERIPH_REQ6
PERIPH_REQ7
PERIPH_REQ8
PERIPH_REQ9
PERIPH_REQ10
PERIPH_REQ11
PERIPH_REQ12
PERIPH_REQ13
PERIPH_REQ14
PERIPH_REQ15
PERIPH_REQ16
PERIPH_REQ17
PERIPH_REQ18
SPRU890A
PERIPH_REQ1
5
x19
5
DMA_EVT1
Table 52 lists the source of the 28 input lines of the GDMA Handler.
Generated By:
MCSI1 Transmit Request (MCSI1TX)
MCSI1 Receive Request (MCSI1RX)
MCSI2 Transmit Request (MCSI2TX)
MCSI2 Receive Request (MCSI2RX)
MMC/SDIO2 Transmit Request (MMC/SDIO2TX)
MMC/SDIO2 Receive Request (MMC/SDIO2RX)
Reserved
McBSP1 Transmit Request (McBSP1TX)
McBSP1 Receive Request (McBSP2RX)
McBSP3 Transmit Request (McBSP3TX)
McBSP3 Receive Request (McBSP3RX)
UART1 Transmit Request (UART1TX)
UART1 Receive Request (UART1RX)
UART2 Transmit Request (UART2TX)
UART2 Receive Request (UART2RX)
I2C Receive Request (I2CRX)
I2C Transmit Request (I2CTX)
UART3 Transmit Request (UART3TX)
MPU and shared peripherals
PERIPH_REQ28
x19
MPU GDMA Handler
DSP DMA
DSP DMA
DMA_EVT19
DSP Subsystem 147