12–2
Chapter 12: IEEE 1149.1 (JTAG) Boundary-Scan Testing for the Cyclone III Device Family
IEEE Std. 1149.1 BST Operation Control
IEEE Std. 1149.1 BST Operation Control
Table 12–1 lists the boundary-scan register length for devices in Cyclone III device
family.
Table 12–1. Boundary-Scan Register Length for Cyclone III Device Family
Boundary-Scan Register
Length
Family
Device
EP3C5
EP3C10
603
603
EP3C16
1,080
732
EP3C25
Cyclone III
EP3C40
1,632
1,164
1,314
1,620
1,314
1,314
1,314
1,314
EP3C55
EP3C80
EP3C120
EP3CLS70
EP3CLS100
EP3CLS150
EP3CLS200
Cyclone III LS
Table 12–2 lists the IDCODEinformation for devices in Cyclone III device family.
Table 12–2. Device IDCODE for Cyclone III Device Family
(1)
IDCODE (32 Bits)
Family
Device
ManufacturerIdentity
(11 Bits)
(2)
Version (4 Bits) Part Number (16 Bits)
LSB (1 Bit)
EP3C5
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0010 0000 1111 0001
0010 0000 1111 0001
0010 0000 1111 0010
0010 0000 1111 0011
0010 0000 1111 0100
0010 0000 1111 0101
0010 0000 1111 0110
0010 0000 1111 0111
0010 0111 0000 0001
0010 0111 0000 0000
0010 0111 0000 0011
0010 0111 0000 0010
000 0110 1110
000 0110 1110
000 0110 1110
000 0110 1110
000 0110 1110
000 0110 1110
000 0110 1110
000 0110 1110
000 0110 1110
000 0110 1110
000 0110 1110
000 0110 1110
1
1
1
1
1
1
1
1
1
1
1
1
EP3C10
EP3C16
EP3C25
Cyclone III
EP3C40
EP3C55
EP3C80
EP3C120
EP3CLS70
EP3CLS100
EP3CLS150
EP3CLS200
Cyclone III LS
Notes to Table 12–2:
(1) The MSB is on the left.
(2) The LSB of the IDCODEis always 1.
Cyclone III Device Handbook
Volume 1
December 2011 Altera Corporation
ALTERA [ ALTERA CORPORATION ]
