Verilink PRISM 3111 (34-00242) Product Manual Manual de usuario descargar pdf (Pagina 43)

Configuration

56 x N =

Pressing the Scroll button allows you to select one of the 24 port bit rate settings

for the 56 kbps Rate Multiplier.

x1 = 56 x9 = 504 x17 = 952

x2 = 112 x10 = 560 x18 = 1008

x3 = 168 x11 = 616 x19 = 1064

x4 = 224 x12 = 672 x20 = 1120

x5 = 280 x13 = 728 x21 = 1176

x6 = 336 x14 = 784 x22 = 1232

x7 = 392 x15 = 840 x23 = 1288

x8 = 448 x16 = 896 x24 = 1344

64 x N =

Pressing the Scroll button allows you to select one of the 24 port bit rate settings

for the 64 kbps Rate Multiplier.

x1 = 64 x9 = 576 x17 = 1088

x2 = 128 x10 = 640 x18 = 1152

x3 = 192 x11 = 704 x19 = 1216

x4 = 256 x12 = 768 x20 = 1280

x5 = 320 x13 = 832 x21 = 1344

x6 = 384 x14 =896 x22 = 1408

x7 = 448 x15 = 960 x23 = 1472

x8 = 512 x16 = 1024 x24 = 1536

Clock

This field is used to select the clock that the unit will use to sample the data

transmitted from the DTE. When set to Int (internal), the data is automatically

edge-aligned and sampled directly with the transmit data clock that is also supplied

to the DTE as Transmit Clock. The Ext (external) option uses the external clock

supplied by DTE. The Oversamp (over sample) option is used to operate the port

as a low speed asynchronous port. In this mode, the port rate should be set to at

least four times the asynchronous data rate (depending on the degree of allowable

distortion for the particular DTE equipment used).

Invert

In the invert mode (Yes), transmit and receive data are inverted at the port

interface. This function may be used as a means of guaranteeing ones density when

the data is composed of SDLC type protocols. The choices are Yes and No.

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Verilink PRISM 3111 (34-00242) Product Manual Manual de usuario Pagina 43