DSPIC30F5013 Microchip Technology Inc., DSPIC30F5013 Datasheet - Page 193

• Manufacturer Part Number: DSPIC30F5013
• Description: Dspic30f5011/5013 High-performance Digital Signal Controllers
• Manufacturer: Microchip Technology Inc.

FIGURE 23-13:
TABLE 23-30: DCI MODULE (AC-LINK MODE) TIMING REQUIREMENTS
© 2006 Microchip Technology Inc.
AC CHARACTERISTICS
CS60
CS61
CS62
CS65
CS66
CS70
CS71
CS72
CS75
CS76
CS77
CS78
CS80
Note 1:
Param
SDI
(CSDI)
SDO
(CSDO)
SYNC
(COFS)
BIT_CLK
(CSCK)
No.
2:
3:
T
T
T
T
T
T
T
T
T
T
T
T
T
These parameters are characterized but not tested in manufacturing.
These values assume BIT_CLK frequency is 12.288 MHz.
Data in “Typ” column is at 5V, 25°C unless otherwise stated. Parameters are for design guidance only and
are not tested.
Symbol
CS80
SACL
SYNCLO
SYNCHI
SYNC
OVDACL
LSb
RACL
RACL
BCLKL
BCLKH
BCLK
HACL
FACL
FACL
CS61
BIT_CLK Low Time
BIT_CLK High Time
BIT_CLK Period
Input Setup Time to
Falling Edge of BIT_CLK
Input Hold Time from
Falling Edge of BIT_CLK
SYNC Data Output Low Time
SYNC Data Output High Time
SYNC Data Output Period
Rise Time, SYNC, SDATA_OUT
Fall Time, SYNC, SDATA_OUT
Rise Time, SYNC, SDATA_OUT
Fall Time, SYNC, SDATA_OUT
Output valid delay from rising
edge of BIT_CLK
DCI MODULE (AC-LINK MODE) TIMING CHARACTERISTICS
CS65 CS66
MSb IN
MSb
Characteristic
CS60
(1)(2)
CS71
CS62
CS72
Standard Operating Conditions: 2.5V to 5.5V
(unless otherwise stated)
Operating temperature
Min
36
36
—
—
—
—
—
—
—
—
—
—
—
CS76
Typ
40.7
40.7
81.4
19.5
20.8
1.3
dsPIC30F5011/5013
10
10
10
10
—
—
—
(3)
Max
45
45
—
10
10
—
—
—
25
25
25
25
15
CS76
CS21
-40°C T
-40°C
CS75
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
s
s
s
CS20
T
A
A
Bit clock is input
Note 1
Note 1
Note 1
C
C
C
C
CS70
LOAD
LOAD
LOAD
LOAD
+85°C for Industrial
+125°C for Extended
Conditions
= 50 pF, V
= 50 pF, V
= 50 pF, V
= 50 pF, V
DS70116F-page 191
—
—
—
—
—
CS75
DD
DD
DD
DD
LSb
= 5V
= 5V
= 3V
= 3V