AMBE-1000 Digital Voice Systems, Inc., AMBE-1000 Datasheet - Page 29

• Manufacturer Part Number: AMBE-1000
• Manufacturer: Digital Voice Systems, Inc.

3.4.1
The AMBE-1000 is not recommended for new designs.
Please refer to the AMBE-2000/2020 product line.
Reference
Low Level Timing for Passive and Active Serial Mode
Figure 3-J Low Level Timing for Passive and Active Serial Mode
* In Active mode, CHS_O_CLK is an output at (CLK_I
that in Active mode CHS_O_CLK must be tied to CHS_I_CLK.
Table 3-H Low Level Timing Parameters for Passive Serial Mode
t10
t11
t12
t13
t14
t15
t16
t17
t7
t8
t9
CHS_O_STRB
CHS_O_CLK*
CHS_I_STRB
CHS_I_CLK
CHS_OBE
CHS_IBF
CHS_DO
CHS_DI
Parameter
Clock Period (High to High)
Clock High Time (high to low)
Clock Low Time (low to high)
Load High Setup (high to high)
Load Low Setup (low to high)
Load High Hold (high to invalid [high
impedance])
CHS_DI Setup (valid to high)
CHS_DI Hold (high to invalid [high
impedance] )
CHS_IBF and CHS_OBE Delay
CHS_DO Delay (high to valid)
CHS_DO Hold (high to invalid [high
impedance] )
The AMBE-1000 is not recommended for new designs.
Please refer to the AMBE-2000/2020 product line.
Visit us at www.dvsinc.com
t10
t10
t12
t12
t8
t8
t7
t7
page 29
t11
t11
t9
t9
t12
t12
t16
t13
B15
B15
Min
60
27
27
5
5
4
5
4
5
t17
t15
t14
5 Volts
Max
35
35
6). See Table 3-G. Remember
Min
66
30
30
15
5
5
4
4
5
3 Volts
Max
40
40
B0
B0
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
t17
t15