ADSP-BF592KCPZ Analog Devices Inc, ADSP-BF592KCPZ Datasheet - Page 27

• Manufacturer Part Number: ADSP-BF592KCPZ
• Description: 58T4522
• Manufacturer: Analog Devices Inc

Specifications of ADSP-BF592KCPZ

• Operating Temperature (min): 0C
• Operating Temperature (max): 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 64
• Rohs Compliant: YES
• Frequency: 400MHz
• Embedded Interface Type: PPI, SPI, UART
• No. Of I/o's: 32
• Operating Temperature Range: 0°C To +70°C
• Digital Ic Case Style: LFCSP
• No. Of Pins: 64
• Core Supply Voltage: 1.4V
• Lead Free Status / RoHS Status: Compliant

Preliminary Technical Data
Serial Ports
Table 23
through
Table 23. Serial Ports—External Clock
1
2
3
Table 24. Serial Ports—Internal Clock
1
2
Parameter
Timing Requirements
t
t
t
t
t
t
t
t
Switching Characteristics
t
t
t
t
Referenced to sample edge.
Verified in design but untested.
Referenced to drive edge.
Parameter
Timing Requirements
t
t
t
t
Switching Characteristics
t
t
t
t
t
t
Referenced to sample edge.
Referenced to drive edge.
SFSE
HFSE
SDRE
HDRE
SCLKEW
SCLKE
SUDTE
SUDRE
DFSE
HOFSE
DDTE
HDTE
SFSI
HFSI
SDRI
HDRI
SCLKIW
SCLKI
DFSI
HOFSI
DDTI
HDTI
Figure 15 on Page 29
through
TFSx/RFSx Setup Before TSCLKx/RSCLKx
TFSx/RFSx Hold After TSCLKx/RSCLKx
Receive Data Setup Before RSCLKx
Receive Data Hold After RSCLKx
TSCLKx/RSCLKx Width
TSCLKx/RSCLKx Period
Start-Up Delay From SPORT Enable To First External TFSx
Start-Up Delay From SPORT Enable To First External RFSx
TFSx/RFSx Delay After TSCLKx/RSCLKx
(Internally Generated TFSx/RFSx)
TFSx/RFSx Hold After TSCLKx/RSCLKx
(Internally Generated TFSx/RFSx)
Transmit Data Delay After TSCLKx
Transmit Data Hold After TSCLKx
TFSx/RFSx Setup Before TSCLKx/RSCLKx
TFSx/RFSx Hold After TSCLKx/RSCLKx
Receive Data Setup Before RSCLKx
Receive Data Hold After RSCLKx
TSCLKx/RSCLKx Width
TSCLKx/RSCLKx Period
TFSx/RFSx Delay After TSCLKx/RSCLKx
(Internally Generated TFSx/RFSx)
TFSx/RFSx Hold After TSCLKx/RSCLKx
(Internally Generated TFSx/RFSx)
Transmit Data Delay After TSCLKx
Transmit Data Hold After TSCLKx
Table 26 on Page 29
describe serial port operations.
and
Figure 13 on Page 28
1
1
1
1
3
1
2
1
1
1
1
1
Rev. PrC | Page 27 of 46 | August 2010
1
1
1
1
2
2
4 × t
4 × t
TSCLKE
RSCLKE
Min
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
Min
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
1.8V Nominal
1.8V Nominal
V
V
DDEXT
DDEXT
Max
Max
TBD
TBD
TBD
TBD
2 × t
4 × t
4 × t
SCLK
TSCLKE
RSCLKE
2.5/3.3V Nominal
2.5/3.3V Nominal
11.3
–1.5
11.3
–1.5
–1.8
Min
Min
3.6
5.4
5.4
18
–1
3
3
3
0
0
V
V
DDEXT
DDEXT
ADSP-BF592
Max
Max
12
12
3
3
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns