AN822: Intel Configuration Device Migration Guideline: Known Issue

Description

Issue 522006, 522405 : Chapter Software Migration Guidelines, section Programming File Compatibility, version 2018.01.11

The compatibility information in “Table 3: Programming File Compatibility for EPCS and EPCQ to EPCQA Devices” was preliminary and incorrect. Please refer to the following table for the updated Programming File Compatibility for EPCS and EPCQ to EPCQA Devices:

FPGA Device	Configuration Device	Configuration Device Size	Programming File	Disable EPCS/EPCQ ID check	Compatible with EPCQA (1)(2)
Legacy FPGA devices (Other devices than Cyclone® V, Arria® V or Stratix® V devices)	EPCS	64Mb & below	.pof/.jic/.rpd/.jam/.jbc	Any	Yes
			.svf	Any	Yes (8)
		128Mb	.pof/.jic/.rpd	Any	Yes (3)
			.jam/.jbc/.svf	Any	No (4)
	EPCQ	Any	.pof/.jic/.rpd/.jam/.jbc	On (5)	Yes
			.svf	Any	No
Cyclone® V, Arria® V or Stratix® V devices	EPCS	64Mb & below	.pof/.jic/.rpd/.jam/.jbc	On (6)	Yes
			.svf	Any	No
		128Mb	.pof/.jic/.rpd	On (6)	Yes (3)
			.jam/.jbc/.svf	Any	No (4)
	EPCQ (7)	Any	Any	Any	No

Notes:

Note 1 : This table assumes other compatibility considerations are satisfied

Note 2 : This table assumes the programming files do not contain any ASMI Parallel IP or Serial Flash Loader IP

Note 3 : In .rpd file, the binary data is the same between EPCS128 and EPCQ128A.  But due to different sector size, a proper erasing procedure is required when programming each device.

Note 4 : Due to different sector size, the .jam/.jbc file is different between EPCS and EPCQ.

Note 5 : Quartus Prime version 15.1 or later, automatic mode turns on this option automatically 

Note 6 : Other than Quartus Prime version 13.0 to 15.0, automatic mode turns on this option automatically

Note 7 :  EPCQ programming files are not compatible with EPCQ-A in AS x1 or AS x4 modes

Note 8 : Only supported for svf files generated for EPCS devices, used to program an EPCQ-A, but not the other way round