RS8973 Mindspeed Technologies, RS8973 Datasheet - Page 105

• Manufacturer Part Number: RS8973
• Description: Single-chip Sdsl/hdsl Transceiver
• Manufacturer: Mindspeed Technologies

RS8973
Single-Chip SDSL/HDSL Transceiver
Table 5-15. Test and Diagnostic Interface Timing Requirements
N8973DSD
NOTE(S):
(1) Also applies to functional inputs for SAMPLE/PRELOAD and EXTEST instructions.
Symbol
63
64
65
66
TCK pulse-width high
TCK pulse-width low
TMS, TDI setup prior to TCK rising edge
TMS, TDI hold after TCK high
5.7 Test and Diagnostic Interface Timing
Tables 5-15
switching characteristics.
SMON timing, respectively.
(1)
Parameter
and
(1)
Preliminary Information
5-16
Conexant
list test and diagnostic interface timing requirements and
Figures 5-11
5.0 Electrical and Mechanical Specifications
and
5-12
5.7 Test and Diagnostic Interface Timing
illustrate JTAG interface and
Minimum
80
80
20
20
Maximum
—
—
—
—
Units
ns
ns
ns
ns
5-17