DSPB56366AG120 Freescale Semiconductor, DSPB56366AG120 Datasheet - Page 38
DSPB56366AG120
Manufacturer Part Number
DSPB56366AG120
Description
IC DSP 24BIT AUD 120MHZ 144-LQFP
Manufacturer
Freescale Semiconductor
Series
Symphony™r
Type
Audio Processorr
Datasheet
1.DSPB56366AG120.pdf
(110 pages)
Specifications of DSPB56366AG120
Interface
Host Interface, I²C, SAI, SPI
Clock Rate
120MHz
Non-volatile Memory
ROM (240 kB)
On-chip Ram
69kB
Voltage - I/o
3.30V
Voltage - Core
3.30V
Operating Temperature
-40°C ~ 110°C
Mounting Type
Surface Mount
Package / Case
144-LQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DSPB56366AG120
Manufacturer:
TOSHIBA
Quantity:
639
Company:
Part Number:
DSPB56366AG120
Manufacturer:
FREESCAL
Quantity:
273
Company:
Part Number:
DSPB56366AG120
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
3-12
101
102
103
104
105
106
107
108
No.
Address and AA valid to WR assertion
WR assertion pulse width
WR deassertion to address not valid
Address and AA valid to input data valid
RD assertion to input data valid
RD deassertion to data not valid (data hold time)
Address valid to WR deassertion
Data valid to WR deassertion (data setup time)
Characteristics
Table 3-8 SRAM Read and Write Accesses
3
DSP56366 Technical Data, Rev. 3.1
t
Symbol
t
DS
AA
t
t
t
t
OHZ
t
t
WP
WR
OE
AW
AS
, t
(t
DW
AC
)
1.5 × T
(WS + 0.75) × T
(WS + 0.25) × T
(WS + 0.75) × T
(WS − 0.25) × T
(WS − 0.5) × T
All frequencies:
All frequencies:
0.25 × T
1.25 × T
1.25 × T
2.25 × T
1.25 × T
2.25 × T
0.25 × T
WS × T
Expression
[2 ≤ WS ≤ 3]
[1 ≤ WS ≤ 3]
[4 ≤ WS ≤ 7]
[4 ≤ WS ≤ 7]
C
[WS = 1]
[WS ≥ 4]
[WS ≥ 4]
[WS ≥ 8]
[WS ≥ 8]
[WS ≥ 1]
[WS ≥ 1]
[WS ≥ 1]
[WS ≥ 1]
− 4.0 [WS = 1]
1
C
(continued)
C
C
C
C
C
C
C
− 4.0
− 2.0
− 2.0
− 2.0
− 2.0
− 4.0
− 4.0
− 2.0
C
C
C
C
C
2
− 4.0
− 3.0
− 7.0
− 7.0
− 4.0
12.7
25.2
16.7
14.7
10.6
Min
0.1
8.4
8.5
0.1
8.4
6.4
0.0
3.2
—
—
Freescale Semiconductor
Max
7.6
3.4
—
—
—
—
—
—
—
—
—
—
—
—
—
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns