ADSP-BF527KBCZ-6 Analog Devices Inc, ADSP-BF527KBCZ-6 Datasheet - Page 72

• Manufacturer Part Number: ADSP-BF527KBCZ-6
• Description: ADSP-BF527 Processor,600Mhz,Ethernet,USB
• Manufacturer: Analog Devices Inc
• Series: Blackfin®r
• Type: Fixed Pointr

Specifications of ADSP-BF527KBCZ-6

• Interface: DMA, Ethernet, I²C, PPI, SPI, SPORT, UART, USB
• Clock Rate: 600MHz
• Non-volatile Memory: ROM (32 kB)
• On-chip Ram: 132kB
• Voltage - I/o: 1.8V, 2.5V, 3.3V
• Voltage - Core: 1.10V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 289-CSPBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: ADZS-BF527-MPSKIT - BOARD EVAL MEDIA PLAYER BF527ADZS-BF527-EZLITE - BOARD EVAL ADSP-BF527
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

OUTPUT DRIVE CURRENTS
Figure 43
acteristics for the output drivers of the ADSP-BF52x processors.
ADSP-BF522/ADSP-BF523/ADSP-BF524/ADSP-BF525/ADSP-BF526/ADSP-BF527
–120
–160
–200
–120
–160
200
160
120
–40
–80
–20
–40
–60
–80
160
120
–40
–80
80
40
80
40
80
60
40
20
0
0
0
0
0
0
through
Figure 43. Driver Type A Current (3.3V V
Figure 44. Driver Type A Current (2.5V V
Figure 45. Driver Type A Current (1.8V V
0.5
0.5
Figure 57
1.0
0.5
1.0
show typical current-voltage char-
1.5
SOURCE VOLTAGE (V)
SOURCE VOLTAGE (V)
SOURCE VOLTAGE (V)
1.0
2.0
1.5
DDEXT
DDEXT
DDEXT
2.5
2.0
V
V
V
/V
/V
V
V
V
/V
V
V
V
DDEXT
DDEXT
DDEXT
DDEXT
DDEXT
DDEXT
DDEXT
DDEXT
DDEXT
DDMEM
DDMEM
DDMEM
1.5
3.0
= 2.75V @ – 40
= 2.5V @ 25
= 2.25V @ 105
= 1.9V @ – 40
= 1.8V @ 25
= 1.7V @ 105
= 3.6V @ – 40
= 3.3V @ 25
= 3.0V @ 105
Rev. B | Page 72 of 88 | May 2010
)
)
)
V
V
V
OL
2.5
OH
OH
3.5
V
V
OL
OL
° C
V
° C
° C
OH
° C
° C
° C
° C
° C
° C
The curves represent the current drive capability of the output
drivers. See
driver type corresponds to a particular ball.
–120
–200
–240
–160
–100
–120
–160
–200
240
200
160
120
–40
–80
–20
–40
–60
–80
160
120
–40
–80
80
40
80
40
80
60
40
20
0
0
0
0
0
0
Figure 46. Driver Type B Current (3.3V V
Figure 47. Driver Type B Current (2.5V V
Figure 48. Driver Type B Current (1.8V V
Table 10 on Page 22
0.5
0.5
1.0
0.5
1.0
1.5
SOURCE VOLTAGE (V)
SOURCE VOLTAGE (V)
SOURCE VOLTAGE (V)
for information about which
1.0
1.5
2.0
DDEXT
DDEXT
DDEXT
2.5
2.0
V
V
V
/V
/V
/V
V
V
V
V
V
V
DDEXT
DDEXT
DDEXT
DDEXT
DDEXT
DDEXT
DDEXT
DDEXT
DDEXT
DDMEM
DDMEM
DDMEM
1.5
3.0
= 2.75V @ – 40
= 2.5V @ 25
= 2.25V @ 105
= 1.9V @ – 40
= 1.8V @ 25
= 1.7V @ 105
= 3.6V @ – 40
= 3.3V @ 25
= 3.0V @ 105
)
)
)
V
OL
V
2.5
V
OH
OH
V
3.5
OL
° C
V
° C
V
° C
OH
° C
° C
OL
° C
° C
° C
° C