ADSP-BF514KSWZ-4F4 Analog Devices Inc, ADSP-BF514KSWZ-4F4 Datasheet - Page 41
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ADSP-BF514KSWZ-4F4
Manufacturer Part Number
ADSP-BF514KSWZ-4F4
Description
Low-Pwr BF Proc W/flash & Cnsmr Conctvty
Manufacturer
Analog Devices Inc
Series
Blackfin®r
Type
Fixed Pointr
Datasheets
1.ADSP-BF531SBSTZ400.pdf
(12 pages)
2.ADSP-BF512KSWZ-3.pdf
(68 pages)
3.ADSP-BF514KSWZ-4F4.pdf
(72 pages)
Specifications of ADSP-BF514KSWZ-4F4
Interface
I²C, PPI, RSI, SPI, SPORT, UART/USART
Clock Rate
400MHz
Non-volatile Memory
FLASH (4Mbit)
On-chip Ram
116kB
Voltage - I/o
1.8V, 2.5V, 3.3V
Voltage - Core
1.30V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
176-LQFP Exposed Pad, 176-eLQFP, 176-HLQFP
Architecture
Modified Harvard
Format
Fixed Point
Clock Freq (max)
400MHz
Device Input Clock Speed
400MHz
Ram Size
48KB
Program Memory Size
1024KB
Operating Temp Range
0C to 70C
Operating Temperature Classification
Commercial
Mounting
Surface Mount
Pin Count
176
Package Type
LQFP EP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ADSP-BF514KSWZ-4F4
Manufacturer:
Analog Devices Inc
Quantity:
10 000
Table 35. RSI Controller Timing (High Speed Mode)
1
Parameter
Timing Requirements
t
t
Switching Characteristics
f
t
t
t
t
t
t
t
ISU
IH
PP
WL
WH
TLH
THL
ODLY
OH
PP
1
= 1/f
PP
Input Setup Time
Input Hold Time
Clock Frequency Data Transfer Mode
Clock Low Time
Clock High Time
Clock Rise Time
Clock Fall Time
Output Delay Time During Data Transfer Mode
Output Hold Time
ADSP-BF512/BF512F, BF514/BF514F, BF516/BF516F, BF518/BF518F
OUTPUT
SD_CLK
INPUT
NOTES:
1 INPUT INCLUDES SD_Dx AND SD_CMD SIGNALS.
2 OUTPUT INCLUDES SD_Dx AND SD_CMD SIGNALS.
t
THL
t
WL
t
PP
Figure 20. RSI Controller Timing (High Speed Mode)
t
TLH
Rev. A | Page 41 of 72 | August 2010
t
WH
t
ODLY
t
ISU
t
IH
Min
5.6
2
0
8
8
2.5
t
OH
Max
50
3
3
4
V
V
OL (MAX)
OH (MIN)
Unit
ns
ns
MHz
ns
ns
ns
ns
ns
ns