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NEC Mcu 5000a Multipoint Control Unit Equipment Manual

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    							NECA 340-414-220 Revision 2.0 Page 1 of 2
    MCU 5000A Multipoint Control Unit SPR-118
    VIDEO MODE SETTING
    TERMINAL MODE RELATED
    SUMMARY:
    Specify whether video mode is set or not.
    STEP PROCEDURE 
    Note:
    Use the factory shipment value (08H 00H
    ) in setting the video mode as a general rule.  If 
    change is necessary for any reason, follow the steps described below.
    1 Enter the following command.
    SSPR__ n1 =  x1 __n2 = x2 __ … ni = xi … ¿
    ni:
    System parameter addressA: 238H and 239H
    B: 298H and 299H
    [1] Addresses (hexadecimal values) in setting the video mode.
    The video mode is set in hexadecimal values by dividing the 16  bits (b0 to b15) into 
    the upper-half and lower-half 8 bits, or specifically by setting bit 3 in the lower-half 
    8 bits to “1” or “0”.  Accordingly, since the upper-half 8 bits are always “00H”, set 
    only the lower-half 8 bits (address 128H).
    ADDRESS VIDEO MODE
    A: 238H, B: 298H  Lower-half 8 bits setting address (b0 to b7)
    A: 239H, B: 299H Upper-half 8 bits setting address (b8 to b15)
    xi: System parameter values See  below:
    [1] System parameter values on setting the video mode for the addresses.
    The factory shipment value for the system parameter is 08H 00H
    .
    SYSTEM PARAMETER 
    VIDEO MODE ADDRESS
    A: 239H
    B: 299HADDRESS
    A: 238H
    B: 298H
    00H 00H OFF
    00H 08H ON (H.261 video) 
    						
    							Page 2 of 2 NECA 340-414-220 Revision 2.0
    SPR-118 MCU 5000A Multipoint Control Unit
    VIDEO MODE SETTING
    TERMINAL MODE RELATED
    STEP PROCEDURE 
    2 Verify that the normal response is displayed with “OK
    ”.
    If YES
    , go to Step 3
    .
    If NO
    , go to Step 1
    .
    3 End of procedure. 
    						
    							NECA 340-414-220 Revision 2.0 Page 1 of 2
    MCU 5000A Multipoint Control Unit SPR-119
    LSD MODE SETTING
    TERMINAL MODE RELATED
    LSD Mode (A: +23AH ~ 23BH) (B: +29AH ~ +29BH)
    b7
    b6b5
    b4 b3 b2 b1 b0
    b2 : 1200 bps
    b3 : 4800 bpsDefault = 00H A: +23AH
    00
    0 fixed0000 fixed
    0 fixed
    b4 : 6400 bps
    b6 : 9600 bps B: +29AH
    b7 : 14,400 bps
    Note:  When distributing LSD date, b7, b6, b4, b3 or b2 will be 1.
    b7
    b6b5
    b4 b3 b2 b1 b0
    Default = 00H 0 fixed0 fixed
    0 fixed0 fixed 0 fixed
    0 fixed
    0 fixed0 fixed A: +23BH
    B: +29BH 
    						
    							Page 2 of 2 NECA 340-414-220 Revision 2.0
    SPR-119 MCU 5000A Multipoint Control Unit
    This page is for your notes. 
    						
    							NECA 340-414-220 Revision 2.0 Page 1 of 2
    MCU 5000A Multipoint Control Unit SPR-120
    HSD CAPABILITY SETTING
    TERMINAL MODE RELATED
    HSD Capability (A: +23CH ~ 23FH) (B: +29CH ~ +29FH)
    b7
    b6b5
    b4 b3 b2 b1 b0
    Default = 00H 0 fixed0 fixed
    0 fixed0 fixed 0 fixed
    0 fixed
    0 fixed0 fixed A: +23CH
    B: +29CH
    b7
    b6b5
    b4 b3 b2 b1 b0
    Default = 00H 0 fixed000
    0
    0 A: +23DH
    B: +29DH
    b1 : 64 kbps
    b2 : 128 kbps
    b3 : 192 kbps
    b4 : 256 kbps
    b6 : 384 kbps
    Note:  When distributing HSD date, bit will be 1.0 fixed
    b7
    b6b5
    b4 b3 b2 b1 b0
    Default = 00H 0
    0 fixed0 A: +23EH
    B: +29EH
    b0 : 768 kbps (R)
    b2 : 1536 kbps (R)
    Note:  When distributing HSD date, bit will be 1.0 fixed 0 fixed 0 fixed
    0 fixed
    0 fixed
    b7
    b6b5
    b4 b3 b2 b1 b0
    Default = 00H A: +23FH
    B: +29FH0 fixed0 fixed
    0 fixed0 fixed 0 fixed
    0 fixed
    0 fixed0 fixed 
    						
    							Page 2 of 2 NECA 340-414-220 Revision 2.0
    SPR-120 MCU 5000A Multipoint Control Unit
    This page is for your notes. 
    						
    							NECA 340-414-220 Revision 2.0 Page 1 of 2
    MCU 5000A Multipoint Control Unit SPR-121
    MLP MODE SETTING
    TERMINAL MODE RELATED
    MLP Mode (A: +240H ~ 241H) (B: +2A0H ~ +2A1H)
    Note:
      MCU 5000A does not support MLP, when RCON mode.
    b7
    b6b5
    b4 b3 b2 b1 b0
    Default = 00H 0 fixed0 fixed
    0 fixed0 fixed 0 fixed
    0
    00 fixed A: +240H
    B: +2A0H
    b1 : MLP-4k
    b2 : MLP-6.4k
    b7
    b6b5
    b4 b3 b2 b1 b0
    Default = 00H 0 fixed0 fixed
    0 fixed0 fixed 0 fixed
    0 fixed
    0 fixed0 fixed A: +241H
    B: +2A1H 
    						
    							Page 2 of 2 NECA 340-414-220 Revision 2.0
    SPR-121 MCU 5000A Multipoint Control Unit
    This page is for your notes. 
    						
    							NECA 340-414-220 Revision 2.0 Page 1 of 2
    MCU 5000A Multipoint Control Unit SPR-122
    NETWORK CLASSIFICATION MODE SETTING
    TERMINAL MODE RELATED
    Network Classification Mode (A: +242H ~ 243H) (B: +2A2H ~ +2A3H)
    b7
    b6b5
    b4 b3 b2 b1 b0
    Default = 01H 0 fixed0 fixed
    0 fixed0 fixed 0 fixed
    00 fixed A: +242H
    B: +2A2H
    b0 : 64 kbps (unrestricted)
    b1 : 56 kbps (restricted) 0 fixed
    b7
    b6b5
    b4 b3 b2 b1 b0
    Default = 00H 0 fixed0 fixed
    0 fixed0 fixed 0 fixed
    0 fixed
    0 fixed0 fixed A: +243H
    B: +2A3H 
    						
    							Page 2 of 2 NECA 340-414-220 Revision 2.0
    SPR-122 MCU 5000A Multipoint Control Unit
    This page is for your notes. 
    						
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