MCIMX27VOP4A Freescale, MCIMX27VOP4A Datasheet - Page 89

• Manufacturer Part Number: MCIMX27VOP4A
• Manufacturer: Freescale

Specifications of MCIMX27VOP4A

• Lead Free Status / RoHS Status: Compliant

Freescale Semiconductor
Note: SRXD Input in Synchronous mode only
SS22
SS23
SS24
SS25
SS26
SS27
SS29
SS31
SS33
SS37
SS38
SS39
SS44
SS45
SS46
ID
DAM1_T_FS (bl)
DAM1_T_FS (wl)
DAM1_T_CLK
DAM1_RXD
(Input)
DAM1_TXD
Table 48. SSI Transmitter with External Clock Timing Parameters
(Input)
(Output)
(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
(Tx) CK high to FS (bl) high
(Tx) CK high to FS (bl) low
(Tx) CK high to FS (wl) high
(Tx) CK high to FS (wl) low
(Tx) CK high to STXD valid from high impedance
(Tx) CK high to STXD high/low
(Tx) CK high to STXD high impedance
SRXD setup before (Tx) CK falling
SRXD hold after (Tx) CK falling
SRXD rise/fall time
(Input)
Figure 50. SSI Transmitter with External Clock Timing Diagram
(Input)
SS23
SS27
i.MX27 and i.MX27L Data Sheet, Rev. 1.6
Synchronous External Clock Operation
Parameter
External Clock Operation
SS22
SS31
SS37
SS29
SS44
SS26
SS25
–10.0
–10.0
81.4
36.0
36.0
10.0
10.0
10.0
Min
2.0
—
—
—
—
—
—
SS38
SS45
Max
SS24
15.0
15.0
15.0
15.0
15.0
6.0
6.0
6.0
—
—
—
—
—
—
—
SS46
Electrical Characteristics
SS39
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
SS33
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