ADSP-BF700 Datasheet, PDF (103/116 Pages) Analog Devices – Instruction set compatible with previous Blackfin products

ADSP-BF700/701/702/703/704/705/706/707
5
0
V_OL
–5
–10
–15
V_{DD_DMC} = 1.7V @ 125°C
V_{DD_DMC} = 1.8V @ 25°C
V_{DD_DMC} = 1.9V @ –40°C
–20
–25
–30
0
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
SOURCE VOLTAGE (V)
Figure 55. Driver Type B and Driver Type C (DDR Drive Strength 40 Ω)
5
0
V_OL
–5
–10
V_{DD_DMC} = 1.7V @ 125°C
V_{DD_DMC} = 1.8V @ 25°C
V_{DD_DMC} = 1.9V @ –40°C
–15
–20
–25
0
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
SOURCE VOLTAGE (V)
Figure 56. Driver Type B and Driver Type C (DDR Drive Strength 50 Ω)
2
0
–2
V_OL
–4
–6
–8
V_{DD_DMC} = 1.7V @ 125°C
V_{DD_DMC}= 1.8V @ 25°C
V_{DD_DMC}= 1.9V @ –4 0°C
–10
–12
–14
–16
–18
0
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
SOURCE VOLTAGE (V)
Figure 57. Driver Type B and Driver Type C (DDR Drive Strength 60 Ω)
35
V_{DD_DMC} = 1.7V @ 125°C
30
V_{DD_DMC} = 1.8V @ 25°C
V_{DD_DMC} = 1.9V @ –40°C
25
20
V_OH
15
10
5
0
0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
SOURCE VOLTAGE (V)
Figure 58. Driver Type B and Driver Type C (DDR Drive Strength 34 Ω)
30
V_{DD_DMC} = 1.7V @ 125°C
V_{DD_DMC} = 1.8V @ 25°C
25
V_{DD_DMC} = 1.9V @ –40°C
20
15
V_OH
10
5
0
0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
SOURCE VOLTAGE (V)
Figure 59. Driver Type B and Driver Type C (DDR Drive Strength 40 Ω)
25
V_{DD_DMC} = 1.7V @ 125°C
V_{DD_DMC} = 1.8V @ 25°C
V_{DD_DMC} = 1.9V @ –40°C
20
15
V_OH
10
5
0
0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
SOURCE VOLTAGE (V)
Figure 60. Driver Type B and Driver Type C (DDR Drive Strength 50 Ω)
Rev. A | Page 103 of 116 | September 2015