cn8237 Mindspeed Technologies, cn8237 Datasheet - Page 384

• Manufacturer Part Number: cn8237
• Description: Atm Oc-12 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
363-bit Boundary Scan Register
3
Mindspeed Technologies
3-bit Instruction Register
ATM OC-12 ServiceSAR Plus with xBR Traffic Management
1-bit Bypass Register
0
™
0
28237-DSH-001-C
TDO
CN8237
8237_112