cn8236 Mindspeed Technologies, cn8236 Datasheet - Page 410

• Manufacturer Part Number: cn8236
• Description: Atm Servicesar Plus With Xbr Traffic Management
• Manufacturer: Mindspeed Technologies

Appendix A: Boundary Scan
Figure A-1. Test Circuitry Block Diagram
A-2
NOTE(S):
If the boundary scan circuitry of the CN8237 is not being used, tie TCLK and TRST* to ground.
TDI
TMS
TCLK
TRST*
362
TAP Controller
Instruction register (IR), and the Tap Access Port (TAP) controller (see
Figure
The test circuitry includes the Boundary Scan register, a BYPASS register, an
A-1).
363-bit Boundary Scan Register
3
Mindspeed Technologies
3-bit Instruction Register
1-bit Bypass Register
0
ATM ServiceSAR Plus with xBR Traffic Management
0
™
28236-DSH-001-B
TDO
CN8236
8236_092