Texas Instruments SimpleLink CC2620 Technical Reference Manual page 394

cJTAG
Scan formats
Scan
Format
OScan0 nTDI
OScan1 nTDI
OScan2
OScan3
OScan4 nTDI
OScan5 nTDI
OScan6
OScan7
(1)
TMS is present for the first packet of the shift.
394
JTAG Interface
Table 5-2. IEEE 1149.7 Feature Subset (continued)
IEEE 1149.7 Feature
JScan0
JScan1
JScan2
JScan3
MScan
OScan0
OScan1
OScan2
OScan3
OScan4
OScan5
OScan6
OScan7
SScan0
SScan1
SScan2
SScan3
Table 5-3. OScan Scan Packet Contents
Nonshift States
TMS RDY TDO
TMS TDO
TMS
TMS
TMS RDY TDO
TMS TDO
TMS
TMS
Copyright © 2015, Texas Instruments Incorporated
Device Support Through
cJTAG
Yes
Yes
Yes
Yes
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
No
No
No
Shift States
nTDI TMS RDY
nTDI TMS
nTDI TMS
nTDI TMS
nTDI RDY
nTDI
(1)
nTDI TMS
nTDI
SWCU117C – February 2015 – Revised September 2015
www.ti.com
Comment
Parallel mode
Parallel with firewall
Parallel with super bypass select
Parallel with register select
Multidevice mode, supports stalls
Supports stalls
Nonstall mode
Bidirectional transfers, pipelined
Host to target only, pipelined
Supports stalls
Pipelined
Bidirectional transfers, pipelined
Host to target only, pipelined
Segmented scan
Segmented scan, supports stalls
Segmented scan
Segmented scan, supports stalls
TDO
TDO
TDO
TDO
TDO
TDO
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