mcimx27- Freescale Semiconductor, Inc, mcimx27- Datasheet - Page 90

• Manufacturer Part Number: mcimx27-
• Description: Multimedia Applications Processor
• Manufacturer: Freescale Semiconductor, Inc

Signal Descriptions
90
DAM1_T_FS (bl)
DAM1_T_FS (wl)
DAM1_T_CLK
SS22
SS23
SS24
SS25
SS26
SS28
SS30
SS32
SS34
SS35
SS36
SS40
SS41
DAM1_RXD
(Input)
(Input)
ID
(Input)
(Input)
Table 49. SSI Receiver with External Clock Timing Parameters
Figure 52. SSI Receiver with External Clock Timing Diagram
(Tx/Rx) CK clock period
(Tx/Rx) CK clock high period
(Tx/Rx) CK clock rise time
(Tx/Rx) CK clock low period
(Tx/Rx) CK clock fall time
(Rx) CK high to FS (bl) high
(Rx) CK high to FS (bl) low
(Rx) CK high to FS (wl) high
(Rx) CK high to FS (wl) low
(Tx/Rx) External FS rise time
(Tx/Rx) External FS fall time
SRXD setup time before (Rx) CK low
SRXD hold time after (Rx) CK low
SS23
SS28
Preliminary—Subject to Change Without Notice
i.MX27 and i.MX27L Data Sheet, Rev. 1.2
Parameter
SS22
External Clock Operation
SS32
SS35
SS30
SS40
SS26
SS25
–10.0
–10.0
81.4
36.0
36.0
10.0
10.0
10.0
Min
2.0
—
—
—
—
SS41
SS24
SS36
Max
15.0
15.0
6.0
6.0
6.0
6.0
—
—
—
—
—
—
—
Freescale Semiconductor
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
SS34