Echelon I/O Model Reference for Smart Transceivers and Neuron Chips User Manual
Page 63
I/O Model Reference
53
Figure 18. Muxbus I/O for Series 3100 Devices and Timing
Table 20. Muxbus I/O Latency Values for Series 3100 Devices
Symbol Description
Minimum
Typical
Maximum
t
fout
io_out() call to valid address
—
26.4 μs —
t
as
Address valid to address strobe
—
10.8 μs —
t
ahw
Address hold for write
— 4.8
μs —
t
ahr
Address hold for read
—
6.6 μs —
t
was
Address strobe width
—
6.6 μs —
t
wrs
Read
strobe
width
—
10.8
μs —
t
wws
Write
strobe
width
—
10.8
μs —
t
dws
Data valid to write strobe
—
6.6 μs —
t
rset
Read setup time
10.8 μs —
—
t
whold
Write hold time
4.2 μs — —
t
rhold
Read hold time
0 μs — —
t
adrs
Address disable to read strobe
—
7.2 μs —