xr16c872iq Exar Corporation, xr16c872iq Datasheet - Page 33

• Manufacturer Part Number: xr16c872iq
• Description: Dual Uart With 1284 Parallel Port And Plug-and-play Controller
• Manufacturer: Exar Corporation

EMSR BIT 6-7:
Reserved for future use.
EMSR EMSR
Bit-5
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
Rev. 1.00
Bit-4
0
0
0
1
1
0
0
1
0
1
1
0
0
1
1
1
FCTR
Bit-1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
FCTR RTS Hysteresis
Bit-0
0
1
0
1
0
1
0
1
1
0
1
0
1
0
0
1
(characters)
Next level
+/- 4
+/- 6
+/- 8
+/- 8
+/- 16
+/- 24
+/- 32
+/- 12
+/- 20
+/- 28
+/- 36
+/- 40
+/- 44
+/- 48
+/- 52
DISCONTINUED
33
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XR16C872