2021年11月8日 · Hi, We use chip LPC5526JBD64E to get the status of hard drives from the host via SGPIO. I was wondering whether the chip supports the SGPIO function? If the answer is …

2016年8月30日 · I don't need a slice to generate an Interrupt (I use automatic SGPIO DMA transfers to move the data), but instead a SGPIO pin (the data qualifier input) to trigger an …

1.3 I²C SGPIO Configuration SGPIO is a hardware feature of LPC4300 series. There are 16 SGPIO pins called from SGPIO 0 to SGPIO 15. SGPIO is one of the functions of LPC 4300 …

2016年6月15日 · Content originally posted in LPCWare by jgorsk on Mon Oct 29 11:59:22 MST 2012 I've been trying to use SGPIO with DMA. I want to transfer ten 11 bit words from memory …

2017年4月28日 · Hi, on the M4 core of a board with LPC4357, I would like to implement SGPIO to get data at 5MHz as SIMPLEX SLAVE SPI (unidirectional stream, MISO not involved). Here is …

2016年9月14日 · The I2S bit clock goes to SGPIO, the I2S word select goes to SCT, and an external connection is required from an SCT output to an SGPIO pin to provide the clock …

2016年6月15日 · 1. I switched from interrupts to DMA (SGPIO->MEM) by running a second SGPIO REG in parallel that shifts out a bit pattern to trigger the DMA on SGPIO14. 2. With …

2016年6月15日 · LPC_SGPIO->CTRL_ENABLED = (1L << 0); // Slice A enabled When CLKGEN_MODE bit is disabled, Slice A outputs a 50% duty cycle signal at SGPIO_CLK rate. …

2024年4月16日 · I am using SGPIO in TDM format because the onboard I2S versions only allow two audio channels, and the TDM version allows up to 8 channels—this is the kind of thing for …

2017年4月28日 · on the M4 core of a board with LPC4357, I would like to implement SGPIO to get data at 5MHz as SIMPLEX SLAVE SPI (unidirectional stream, MISO not involved). Here is …