MC9328MX1_06 Datasheet, PDF (76/100 Pages) Freescale Semiconductor, Inc – MX Family of applications processors

Functional Description and Application Information
MS_SCLKI
1
6
2
3
4
5
7
8
MS_SCLKO
MS_BS
MS_SDIO(output)
11
9
10
11
12
12
13
14
MS_SDIO (input)
(RED bit = 0)
15
16
MS_SDIO (input)
(RED bit = 1)
Figure 55. MSHC Signal Timing Diagram
Table 31. MSHC Signal Timing Parameter Table
Ref
No.
Parameter
1 MS_SCLKI frequency
2 MS_SCLKI high pulse width
3 MS_SCLKI low pulse width
4 MS_SCLKI rise time
5 MS_SCLKI fall time
6 MS_SCLKO frequency¹
7 MS_SCLKO high pulse width¹
8 MS_SCLKO low pulse width¹
9 MS_SCLKO rise time¹
10 MS_SCLKO fall time¹
11 MS_BS delay time¹
3.0 ± 0.3 V
Minimum Maximum
–
25
20
–
20
–
–
3
–
3
–
25
20
–
15
–
–
5
–
5
–
3
Unit
MHz
ns
ns
ns
ns
MHz
ns
ns
ns
ns
ns
MC9328MX1 Technical Data, Rev. 7
76
Freescale Semiconductor