pnx1700 NXP Semiconductors, pnx1700 Datasheet - Page 71

• Manufacturer Part Number: pnx1700
• Description: Connected Media Processor
• Manufacturer: NXP Semiconductors

Philips Semiconductors
Volume 1 of 1
Table 42: JTAG Timing
PNX17XX_SER_1
Preliminary data sheet
Symbol
F
F
T
T
T
BSCAN
JTAG
CLK-DV
SU-CLK
H-CLK
Parameter
Boundary scan frequency
JTAG frequency
Falling edge of the JTAG_TCK to JTAG_TDO
Input setup time
Input hold time
7.13 JTAG Interface
3. See timing measurement conditions
Figure 22: Audio Output I/O Timing
Figure 23: JTAG I/O Timing
Rev. 1 — 17 March 2006
JTAG_TDO
JTAG_TCK
JTAG_TMS
JTAG_TCK
JTAG_TDI
CLOCK
DATA
CLOCK
DATA
T
CLK-DV
Min
0
8
3
Figure
T
SU-TCK
T
valid
SU-CLK
valid
22.
Max
15
20
8
Chapter 1: Integrated Circuit Data
T
T
VALID
valid
H-TCK
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
T
PNX17xx Series
CLK-DV
valid
T
Units
MHz
MHz
ns
ns
ns
H-CLK
Notes
Figure 23
Figure 23
Figure 23
1-44