Description
Issue 363791: Chapter 10, JTAG Boundary-scan Testing for Cyclone IV devices, version 1.1
The IDCODE information for EP4CGX50 and EP4CGX30 devices in the F23 packagehave been updated to:
Device | IDCODE (32 bits) (1) | |||
Version (4 Bits) | Part Number (16 Bits) | Manufacturer Identity (11 Bits) | LSB (1 Bit) (2) | |
EP4CGX30(3) | 0000 | 0010 1000 0010 0011 | 000 0110 1110 | 1 |
EP4CGX50 | 0000 | 0010 1000 0001 0011 | 000 0110 1110 | 1 |
Notes:
(1) The MSB is on the left.
(2) The IDCODE LSB is always 1.
(3) The IDCODE is applicable for the F23 package only.
Resolution
This issue is fixed in the Quartus II software version 10.1SP1.