ADSP-BF538BBCZ-4F4 Analog Devices Inc, ADSP-BF538BBCZ-4F4 Datasheet - Page 53

• Manufacturer Part Number: ADSP-BF538BBCZ-4F4
• Description: IC, FLOAT-PT DSP, 16BIT, 400MHZ, BGA-316
• Manufacturer: Analog Devices Inc
• Series: Blackfinr
• Type: Fixed Pointr

Specifications of ADSP-BF538BBCZ-4F4

• No. Of Bits: 16 Bit
• Frequency: 400MHz
• Supply Voltage: 1.2V
• Embedded Interface Type: CAN, I2C, PPI, SPI, TWI, UART
• No. Of I/o's: 54
• Flash Memory Size: 512KB
• Interface: CAN, SPI, SSP, TWI, UART
• Clock Rate: 400MHz
• Non-volatile Memory: FLASH (512 kB)
• On-chip Ram: 148kB
• Voltage - I/o: 3.00V, 3.30V
• Voltage - Core: 1.20V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 316-CSPBGA
• Device Core Size: 16b
• Architecture: Modified Harvard
• Format: Fixed Point
• Clock Freq (max): 400MHz
• Mips: 400
• Device Input Clock Speed: 400MHz
• Ram Size: 32KB
• Program Memory Size: 512KB
• Operating Supply Voltage (typ): 1.2/2.5/3.3V
• Operating Supply Voltage (min): 0.8/2.25/2.7V
• Operating Supply Voltage (max): 1.32/3.6V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 316
• Package Type: CSPBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: ADZS-BFAUDIO-EZEXT - BOARD EVAL AUDIO BLACKFIN
• Lead Free Status / Rohs Status: Compliant

316-BALL CSP_BGA BALL ASSIGNMENT
Table 42 on Page 54
number.
ment by signal.
Figure 55. 316-Ball CSP_BGA Ball Assignment (Top View)
1
2
3
Table 43 on Page 55
A1 BALL
VDDINT
VDDEXT
4
Note: H18 and Y14 are NC for ADSP-BF538
and I/O (FCE and RESET) for ADSP-538F.
5
6
7
lists the CSP_BGA ball assignment by ball
8
GND
I/O
9
10
11
lists the CSP_BGA ball assign-
VDDRTC
VROUTx
12
13
14
15
16
NC
FLASH CONTROL
17
18
19
20
Rev. D | Page 53 of 56 | July 2010
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D
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K
M
N
R
U
E
F
J
L
P
T
V
Y
M
W
A
B
C
D
E
G
H
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Y
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20 19 18 17
Figure 56. 316-Ball CSP_BGA Ball Assignment (Bottom View)
VDDINT
VDDEXT
Note: H18 and Y14 are NC for ADSP-BF538
and I/O (FCE and RESET) for ADSP-538F.
16
GND
I/O
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
ADSP-BF538/ADSP-BF538F
VDDRTC
VROUTx
NC
FLASH CONTROL
A1 BALL