Embedded Peripherals IP User Guide

ID 683130
Date 2/16/2024
Public

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Document Table of Contents
1. Introduction 2. Avalon® -ST Multi-Channel Shared Memory FIFO Core 3. Avalon® -ST Single-Clock and Dual-Clock FIFO Cores 4. Avalon® -ST Serial Peripheral Interface Core 5. SPI Core 6. SPI Agent/JTAG to Avalon® Host Bridge Cores 7. Intel eSPI Agent Core 8. eSPI to LPC Bridge Core 9. Ethernet MDIO Core 10. Intel FPGA 16550 Compatible UART Core 11. UART Core 12. JTAG UART Core 13. Intel FPGA Avalon® Mailbox Core 14. Intel FPGA Avalon® Mutex Core 15. Intel FPGA Avalon® I2C (Host) Core 16. Intel FPGA I2C Agent to Avalon® -MM Host Bridge Core 17. Intel FPGA Avalon® Compact Flash Core 18. EPCS/EPCQA Serial Flash Controller Core 19. Intel FPGA Serial Flash Controller Core 20. Intel FPGA Serial Flash Controller II Core 21. Intel FPGA Generic QUAD SPI Controller Core 22. Intel FPGA Generic QUAD SPI Controller II Core 23. Interval Timer Core 24. Intel FPGA Avalon FIFO Memory Core 25. On-Chip Memory (RAM and ROM) Intel FPGA IP 26. On-Chip Memory II (RAM or ROM) Intel FPGA IP 27. Optrex 16207 LCD Controller Core 28. PIO Core 29. PLL Cores 30. DMA Controller Core 31. Modular Scatter-Gather DMA Core 32. Scatter-Gather DMA Controller Core 33. SDRAM Controller Core 34. Tri-State SDRAM Core 35. Video Sync Generator and Pixel Converter Cores 36. Intel FPGA Interrupt Latency Counter Core 37. Performance Counter Unit Core 38. Vectored Interrupt Controller Core 39. Avalon® -ST Data Pattern Generator and Checker Cores 40. Avalon® -ST Test Pattern Generator and Checker Cores 41. System ID Peripheral Core 42. Avalon® Packets to Transactions Converter Core 43. Avalon® -ST Multiplexer and Demultiplexer Cores 44. Avalon® -ST Bytes to Packets and Packets to Bytes Converter Cores 45. Avalon® -ST Delay Core 46. Avalon® -ST Round Robin Scheduler Core 47. Avalon® -ST Splitter Core 48. Avalon® -MM DDR Memory Half Rate Bridge Core 49. Intel FPGA GMII to RGMII Converter Core 50. Intel FPGA MII to RMII Converter Core 51. HPS GMII to TSE 1000BASE-X/SGMII PCS Bridge Core Intel® FPGA IP 52. Intel FPGA HPS EMAC to Multi-rate PHY GMII Adapter Core 53. Intel FPGA MSI to GIC Generator Core 54. Cache Coherency Translator Intel® FPGA IP 55. Lightweight UART Core

17.3. Required Connections

The table below lists the required connections between the Compact Flash core and the CompactFlash device.

Table 152.  Core to Device Required Connections
CompactFlash Interface Signal Name Pin Type CompactFlash Pin Number
addr[0] Output 20
addr[1] Output 19
addr[2] Output 18
addr[3] Output 17
addr[4] Output 16
addr[5] Output 15
addr[6] Output 14
addr[7] Output 12
addr[8] Output 11
addr[9] Output 10
addr[10] Output 8
atasel_n Output 9
cs_n[0] Output 7
cs_n[1] Output 32
data[0] Input/Output 21
data[1] Input/Output 22
data[2] Input/Output 23
data[3] Input/Output 2
data[4] Input/Output 3
data[5] Input/Output 4
data[6] Input/Output 5
data[7] Input/Output 6
data[8] Input/Output 47
data[9] Input/Output 48
data[10] Input/Output 49
data[11] Input/Output 27
data[12] Input/Output 28
data[13] Input/Output 29
data[14] Input/Output 30
data[15] Input/Output 31
detect Input 25 or 26
intrq Input 37
iord_n Output 34
iordy Input 42
iowr_n Output 35
power Output CompactFlash power controller, if present
reset_n Output 41
rfu Output 44
we_n Output 46