MCCIRM Freescale Semiconductor / Motorola, MCCIRM Datasheet - Page 95

• Manufacturer Part Number: MCCIRM
• Description: MCCIRM Multi-Channel Communications Interface Reference Manual
• Manufacturer: Freescale Semiconductor / Motorola

Multichannel Communication Interface — Rev. 1.0
MOTOROLA
1. V
2. N = External SCK rise plus external SCK fall time
No.
10
11
12
13
1
2
3
4
6
7
8
9
and 70% V
DD
= 5.0 Vdc 10%, V
Slave cycle time
Slave enable lead time
Slave enable lag time
Slave clock (SCK) high or low time
Slave data setup time (inputs)
Slave data hold time (inputs)
Slave access time
Slave MISO disable time
Slave data valid (after SCK edge)
Slave data hold time (outputs)
Output rise time
Output fall time
SCK, MOSI, and MISO
SCK, MOSI, and MISO
DD
, unless otherwise noted
SS
Characteristic
= 0 Vdc, T
Table A-3. Key to
Freescale Semiconductor, Inc.
For More Information On This Product,
A
= T
(Abstracted from
L
(1)
to T
Go to: www.freescale.com
Electrical Characteristics
H
, 200 pF load on all SPI pins, all timing is shown with respect to 20% V
Figure A-3
Table
Symbol
and
t
t
t
t
cyc(s)
t
sw(s)
t
t
ho(s)
su(s)
t
t
lead
h(s)
v(s)
lag
t
dis
t
t
a
r
f
A-1)
Figure A-4
2 t
cyc
Min
20
20
—
—
—
—
—
4
2
2
0
– N
(2)
Electrical Characteristics
Max
50
50
30
30
—
—
—
—
—
3
1
2
Reference Manual
Unit
t
t
t
t
t
ns
ns
ns
ns
ns
ns
ns
cyc
cyc
cyc
cyc
cyc
DD
95