TNETX3150 datasheet(63/78 Pages) TI

63 / 78 page

TNETX15AE

ADDRESS-LOOKUP DEVICE

SPWS041A – AUGUST 1997 – REVISED OCTOBER 1997

POST OFFICE BOX 655303

• DALLAS, TEXAS 75265

IEEE Std 1149.1 test-access port (JTAG)

The test-access port consists of five terminals that are used to interface serially with the TNETX15AE package

for boundary-scan testing.

The TNETX15AE is fully JTAG compliant, with the exception of requiring external pullup resistors on the

following terminals: TDI, TMS, and TRST.

The following instructions, with their 4-bit opcodes, are supported by JTAG.

INSTRUCTION

TYPE

NAME

JTAG

OPCODE

Mandatory

EXTEST

0000

Mandatory

SAMPLE/PRELOAD

0001

Private

ATPG

0010

Private

SELFEXERCISE

0011

Optional

IDCODE

0100

Optional

HIGH Z

0101

Private

IDDQ

1100

Mandatory

BYPASS

1111

The IDCODE for the TNETX15AE is:

VARIANT

PART NUMBER

MANUFACTURER

LSB

Bit number

31–28

27–12

11–1

Binary code

0000b

1011 0001 1010 1110b

000 0001 0111b

TNETX3150 Datasheet(PDF) 63 Page - Texas Instruments

TNETX3150 Datasheet(HTML) 63 Page - Texas Instruments

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78

Datasheet Download

Link URL