Atec Agilent-1670G - Manual (Page 11)

11
Agilent Technologies 1670G Series (Option 004)
Pattern Generator Specifications and Characteristics
Maximum memory depth 258,048 vectors
Number of output channels at 100 MHz to 200 MHz clock 16
Number of output channels at ≤100 MHz clock 32
Maximum number of labels 126
Maximum width of a label 32 bits
Maximum number of "IF Condition" blocks at ≤50 MHz clock 1
Maximum number of different macros 100
Maximum number of lines in a macro 1024
Maximum number of parameters in a macro 10
Maximum number of macro invocations 1,000
Maximum loop count in a repeat loop 20,000
Maximum number of repeat loop invocations 1,000
Maximum number of wait event patterns 4
Number of input lines to define a wait pattern 3
Lead Set Characteristics
10474A 8-channel probe lead set Provides most cost effective lead set for the
1670G Series clock and data pods. IC clips are
not included.
10347A 8-channel probe lead set Provides 50 Ω coaxial lead set for unterminated
signals, required for Agilent 10465A ECL Data Pod
(unterminated). IC clips are not included.
Data Pod Characteristics
10461A TTL Data Pod
Output type 10H125 with 100 Ω series
Maximum clock 200 MHz
Skew (note 1) typical < 2 ns; worst case = 4 ns
Recommended lead set Agilent 10474A
10462A 3-STATE TTL/CMOS Data Pod
Output type (note 2) 74ACT11244 with 100 Ω series; 10H125 on non 3-state channel 7
3-State enable negative true, 100 K Ω to GND, enabled on no connect
Maximum clock 100 MHz
Skew (note 1) typical < 4 ns; worst case = 12 ns
Recommended lead set Agilent 10474A
Note 1: Typical skew measurements made at pod connector with approximately 10 pF/50 k Ω load to GND; worst case skew
numbers are a calculation of worst case conditions through circuits.
Note 2: Channel 7 on the 3-state pods has been brought out in parallel as a non 3-state signal. By looping this output back into the
3-state enable line, the channel can be used as a 3-state enable.
ECL/TTL
10H125
100 Ω
74ACT11244
100 Ω