m28529-12 Mindspeed Technologies, m28529-12 Datasheet - Page 275

• Manufacturer Part Number: m28529-12
• Description: Inverse Multiplexing For Atm Ima Family
• Manufacturer: Mindspeed Technologies

Figure 3-18. PHY-side Interleaved Highway Mode Transmit Timing (IHTxClkPolx = 0, IHTxDatShftx = 1)
Figure 3-19. PHY-side Interleaved Highway Mode Transmit Timing (IHTxClkPolx = 1, IHTxDatShftx = 1)
Table 3-15.
28529-DSH-001-K
Footnote:
(1) Timing synchronized to falling clock edge when IHTxClkPolx = 1
General Note:
1. All outputs are assumed to have 20 pF loading.
IH T x D a ta
IH T x S y n c
IH T x In D o
IH T x D a ta
IH T x S y n c
IH T x In D o
Symbol
IH T x C lk
IH T x C lk
t
t
t
pwh
t
per
pwl
t
t
pd
s
h
PHY-side Interleaved Highway Mode Transmit Timing Parameters
IH transmit clock period
IH transmit clock pulse width (high)
IH transmit clock pulse width (low)
Setup to ihtxclk rise(fall)
Hold from ihtxclk rise(fall)
Delay from ihtxclk rise(fall)
Mindspeed Proprietary and Confidential
t
t
Mindspeed Technologies
t
t
Parameter
s
s
(1)
s
s
(1)
(1)
edge
edge
edge
t
t
p w h
p w l
t
t
t
t
h
h
h
h
t
t
p e r
p e r
t
t
p d
p d
t
t
t
p w h
t
t
p w l
t
s
®
s
s
s
Minimum
50
20
20
5
3
2
t
t
t
t
h
Typical
h
h
h
Product Specification
Maximum
20
Units
ns
ns
ns
ns
ns
ns
260