MAX 7000 Programmable Logic Device Family Data Sheet
The instruction register length of MAX 7000S devices is 10 bits. Tables 7
and 8 show the boundary-scan register length and device IDCODE
information for MAX 7000S devices.
Table 7. MAX 7000S Boundary-Scan Register Length
Device
Boundary-Scan Register Length
EPM7032S
EPM7064S
EPM7128S
EPM7160S
EPM7192S
EPM7256S
1 (1)
1 (1)
288
312
360
480
Note:
(1) This device does not support JTAG boundary-scan testing. Selecting either the
EXTEST or SAMPLE/ PRELOAD instruction will select the one-bit bypass register.
Table 8. 32-Bit MAX 7000 Device IDCODE
Note (1)
Device
IDCODE (32 Bits)
Part Number (16 Bits) Manufacturer’s 1 (1 Bit)
Version
(4 Bits)
Identity (11 Bits)
(2)
EPM7032S
EPM7064S
EPM7128S
EPM7160S
EPM7192S
EPM7256S
0000
0000
0000
0000
0000
0000
0111 0000 0011 0010 00001101110
0111 0000 0110 0100 00001101110
0111 0001 0010 1000 00001101110
0111 0001 0110 0000 00001101110
0111 0001 1001 0010 00001101110
0111 0010 0101 0110 00001101110
1
1
1
1
1
1
Notes:
(1) The most significant bit (MSB) is on the left.
(2) The least significant bit (LSB) for all JTAG IDCODEs is 1.
20
Altera Corporation
ALTERA [ ALTERA CORPORATION ]
