ADSP-BF535PKB-350 Analog Devices Inc, ADSP-BF535PKB-350 Datasheet - Page 30

• Manufacturer Part Number: ADSP-BF535PKB-350
• Description: IC DSP CONTROLLER 16BIT 260 BGA
• Manufacturer: Analog Devices Inc
• Series: Blackfin®r
• Type: Fixed Pointr

Specifications of ADSP-BF535PKB-350

• Rohs Status: RoHS non-compliant
• Interface: PCI, SPI, SSP, UART, USB
• Clock Rate: 350MHz
• Non-volatile Memory: External
• On-chip Ram: 308kB
• Voltage - I/o: 3.30V
• Voltage - Core: 1.60V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 260-BGA
• Device Core Size: 32b
• Architecture: Modified Harvard
• Format: Floating Point
• Clock Freq (max): 350MHz
• Device Input Clock Speed: 350MHz
• Program Memory Size: Not RequiredKB
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Package Type: BGA
• Lead Free Status / Rohs Status: Not Compliant

ADSP-BF535
Serial Ports
Table 17
timing.
Table 17. Serial Ports—External Clock
1
Table 18. Serial Ports—Internal Clock
1
Table 19. Serial Ports—External or Internal Clock
1
Table 20. Serial Ports—External Clock
1
Table 21. Serial Ports—Internal Clock
1
Parameter
Timing Requirements
t
t
t
t
t
t
Parameter
Timing Requirements
t
t
t
t
Parameter
Switching Characteristics
t
t
Parameter
Switching Characteristics
t
t
t
t
Parameter
Switching Characteristics
t
t
t
t
t
Referenced to sample edge.
Referenced to sample edge.
Referenced to drive edge.
Referenced to drive edge.
Referenced to drive edge.
SFSE
HFSE
SDRE
HDRE
SCLKWE
SCLKE
SFSI
HFSI
SDRI
HDRI
DFSE
HOFSE
DFSE
HOFSE
DDTE
HDTE
DFSI
HOFSI
DDTI
HDTI
SCLKWI
through
Table 22
TFS/RFS Setup Before TCLK/RCLK
TFS/RFS Hold After TCLK/RCLK
Receive Data Setup Before RCLK
Receive Data Hold Before RCLK
TCLK/RCLK Width
TCLK/RCLK Period
TFS/RFS Setup Before TCLK/RCLK
TFS/RFS Hold After TCLK/RCLK
Receive Data Setup Before RCLK
Receive Data Hold Before RCLK
RFS Delay After RCLK (Internally Generated RFS)
RFS Hold After RCLK (Internally Generated RFS)
TFS Delay After TCLK (Internally Generated TFS)
TFS Hold After TCLK (Internally Generated TFS)
Transmit Data Delay After TCLK
Transmit Data Hold After TCLK
TFS Delay After TCLK (Internally Generated TFS)
TFS Hold After TCLK (Internally Generated TFS)
Transmit Data Delay After TCLK
Transmit Data Hold After TCLK
TCLK/RCLK Width
and
Figure 14
describe Serial Port
1
1
1
1
1
1
1
1
1
1
1
1
–30–
1
1
1
1
1
1
Min
3.0
3.0
3.0
3.0
(0.5 t
2 t
Min
7.0
2.0
7.0
4.0
Min
3.0
Min
3.0
3.0
Min
0.0
0.0
0.5 t
SCLK
SCLK
SCLKE
) – 1
Max
10.0
Max
10.0
10.0
Max
Max
6.0
8.0
Max
REV. A
Unit
ns
ns
Unit
ns
ns
ns
ns
Unit
ns
ns
ns
ns
Unit
ns
ns
ns
ns
ns
Unit
ns
ns
ns
ns
ns
ns