�P�[�u�����O�d�l
���̕t�^�ł́A�ȉ��̃s���z�u�ɂ��Đ������܂��B
�R���\�[������ѕ⏕�|�[�g�̐M���ƃs���z�u
�R���\�[���E�|�[�g�̓f�[�^�ʐM���u(DCE)�Ƃ��č\������A�⏕�|�[�g�̓f�[�^�[�����u(DTE)�Ƃ��č\������܂��B
�R���\�[��
����ѕ⏕�|�[�g�́A����RJ-45�R�l�N�^���g�p���܂��BRJ-45-to-DB-25�A�_�v�^�́A���f���₻�̑��̊O���ʐM���u�ւ̐ڑ��ɗ��p���邱�Ƃ��ł��܂��B��
�|�[�g�́A��V���A���E�|�[�g�Ƃ��č\������܂��B
���ɁA�R���\�[���E�|�[�g�i
�R���\�[���|�[�g�E�s���z�u (RJ-45)
���Q�Ƃ��Ă��������j�A�⏕�|�[�g�i
�⏕�|�[�g�E�s���z�u (RJ-45)
���Q�Ƃ��Ă��������j�A����уA�_�v�^�i
RJ-45�AM/F DTE�AM/F DCE�A�����MMOD�̃s��
���Q�Ƃ��Ă��������j�̃s���z�u�������܂��B
�R���\�[��
�|�[�g�E�s���z�u
(RJ-45)
|
�R���\�[���E�|�[�g (DTE)
|
|
�s��
|
�M��
|
��o��
|
|
1
|
|
|
|
2
|
DTR
|
�o��
|
|
3
|
TxD
|
�o��
|
|
4
|
GND
|
|
|
5
|
GND
|
|
|
6
|
RxD
|
���
|
|
7
|
DSR
|
���
|
|
8
|
|
|
�⏕�|�[�g�E�s���z�u (RJ-45)
|
�⏕�|�[�g (DTE)
|
|
�s��
|
�M��
|
��o��
|
|
1
|
RTS
|
�o��
|
|
2
|
DTR
|
�o��
|
|
3
|
TXD
|
�o��
|
|
4
|
GND
|
|
|
5
|
GND
|
|
|
6
|
RXD
|
���
|
|
7
|
DSR
|
���
|
|
8
|
CTS
|
���
|
BRI�|�[�g�E�s���z�u
BRI�C���^�[�t�F�C�X�E�|�[�g�̃s���z�u���A
BRI�|�[�g�E�s���z�u (RJ-45)
�Ɏ����܂��B
BRI�|�[�g�E�s���z�u (RJ-45)
|
�s��
|
TE
|
NT
|
�ɐ�
|
|
3
|
���M
|
��M
|
+
|
|
4
|
��M
|
���M
|
+
|
|
5
|
��M
|
���M
|
|
|
6
|
���M
|
��M
|
|
|
|
-
�V�X�e���̑�����h�~���邽�߁A
BRI�P�[�u����BRI�R�l�N�^
�̂�
�ɐڑ����A����RJ-45�R�l�N�^�ɐڑ����Ă��Ȃ����Ƃ��m�F���Ă��������B�R���\�[���A
�⏕�A�����BRI�|�[�g�́A���ׂ�RJ-45�R�l�N�^���g�p���܂��B
|
|
|
-
BRI�P�[�u�����ɂ́A�l�b�g���[�N�댯
�d��������Ă��邱�Ƃ�����܂��BBRI�P�[�u�������O���Ƃ��ɂ́A�d�C�V���b�N�̉\����������邽�߂ɁA�܂����[�^���痣��Ă����̒[�����O���Ă��������B�܂��A�l�b�g���[�N�댯�d���́A�d�����ؒf����Ă��邩�ǂ����ɂ�����炸�ABRI�|�[�g�iRJ-45�R�l�N�^�j�̗̈�ɂ���V�X�e���E�J�[�h�ɂ�����Ă��邱�Ƃ�����܂��B
|
�V���A���E�P�[�u���E�A�Z���u���ƃs���z�u
���Ɏ����}�ƕ\�́AEIA-530 DCE�A�����EIA/TIA-232�AEIA/TIA-449�AV.35�A�����X.21DTE�A�����DCE�P�[�u���̃A�Z���u���}��
�s���z�u
�ł��B
-
�V���A���E�P�[�u���͂��ׂāA���[�^�̖��[��DB-60�R�l�N�^�������Ă��܂��B���Ɏ����s���z�u�́A�P�[�u���̃��[�^���̒[�݂̂������Ă��܂��BDB-60�R�l�N�^�ł̃s���͏��������߁A���炱���̃P�[�u����������͂t�����邱�Ƃ͔��ɍ���ł���A��������܂���B
EIA-530
EIA-530�V���A���E�P�[�u���E�A�Z���u��
��
EIA-530
�V���A���E�P�[�u���E�A�Z���u���������A
EIA-530 DTE�P�[�u���E�s���z�u (DB-60����DB-25)
�̓s���z�u�������Ă��܂��B���́A�M���̕��������Ă��܂��B�E��̖��(>)��DTE����DCE�������A������(<)��DCE����DTE�������Ă��܂��B
EIA-530 DTE�P�[�u���E�s���z�u (DB-60����DB-25)
|
60
�s��
|
�M��
|
25
�s��
|
�M��
|
���
DTE
DCE
|
60
�s��
|
�M��
|
25
�s��
|
�M��
|
���
DTE
DCE
|
|
J1-11
J1-12
|
TxD/RxD+
TxD/RxD
|
J2-2
J2-14
|
BA(A), TxD+
BA(B), TxD
|
>
>
|
J1-5
J1-6
|
DCD/DCD+
DCD/DCD
|
J2-8
J2-10
|
CF(A), DCD+
CF(B), DCD
|
<
<
|
|
J1-28
J1-27
|
RxD/TxD+
RxD/TxD
|
J2-3
J2-16
|
BB(A), RxD+
BB(B), RxD
|
<
<
|
J1-24
J1-23
|
TxC/RxC+
TxC/RxC
|
J2-15
J2-12
|
DB(A), TxC+
DB(B), TxC
|
<
<
|
|
J1-9
J1-10
|
RTS/CTS+
RTS/CTS
|
J2-4
J2-19
|
CA(A), RTS+
CA(B), RTS
|
>
>
|
J1-26
J1-25
|
RxC/TxCE+
RxC/TxCE
|
J2-17
J2-9
|
DD(A), RxC+
DD(B), RxC
|
<
<
|
|
J1-1
J1-2
|
CTS/RTS+
CTS/RTS
|
J2-5
J2-13
|
CB(A), CTS+
CB(B), CTS
|
<
<
|
J1-44
J1-45
|
LL/DCD
Circuit_GND
|
J2-18
J2-7
|
LL
Circuit_GND
|
>
|
|
J1-3
J1-4
|
DSR/DTR+
DSR/DTR
|
J2-6
J2-22
|
CC(A), DSR+
CC(B), DSR
|
<
<
|
J1-7
J1-8
|
DTR/DSR+
DTR/DSR
|
J2-20
J2-23
|
CD(A), DTR+
CD(B), DTR
|
>
>
|
|
J1-46
J1-47
|
Shield_GND
MODE_2
|
J2-1
|
�V�[���h
|
�V���[�g
|
J1-13
J1-14
|
TxCE/TxC+
TxCE/TxC
|
J2-24
J2-11
|
DA(A), TxCE+
DA(B), TxCE
|
>
>
|
|
J1-48
J1-49
|
GND
MODE_1
|
|
|
�V���[�g
|
J1-51
J1-52
|
GND
MODE_DCE
|
|
|
�V���[�g
|
EIA/TIA-232
EIA/TIA-232�P�[�u���E�A�Z���u��
��
EIA/TIA-232�P�[�u���E
�A�Z���u���������A
EIA/TIA-232 DTE�P�[�u���E�s���z�u (DB-60����DB-25)
��DTE�̃s���z�u�̈ꗗ�ŁA�܂�
EIA/TIA-232 DCE�P�[�u���E�s���z�u (DB-60����DB-25)
��DCE�̃s���z�u�̈ꗗ�ł��B���́A�M���̕��������Ă��܂��B�E��̖��(>)��DTE����DCE�������A������(<)��DCE����DTE�������Ă��܂��B
EIA/TIA-232 DTE�P�[�u���E�s���z�u (DB-60����DB-25)
|
60�s��
|
�M��
|
����
|
���
|
25�s��
|
�M��
|
|
J1-50
J1-51
J1-52
|
MODE_0
GND
MODE_DCE
|
�V���[�g�E�O���[�v
|
|
|
|
|
J1-46
|
Shield_GND
|
�P��
|
|
J2-1
|
Shield_GND
|
|
J1-41
�V�[���h
|
TxD/RxD
|
�c�C�X�g�y�A no. 5
|
>
|
J2-2
�V�[���h
|
TxD
|
|
J1-36
�V�[���h
|
RxD/TxD
|
�c�C�X�g�y�A no. 9
|
<
|
J2-3
�V�[���h
|
RxD
|
|
J1-42
�V�[���h
|
RTS/CTS
|
�c�C�X�g�y�A no. 4
|
>
|
J2-4
�V�[���h
|
RTS
|
|
J1-35
�V�[���h
|
CTS/RTS
|
�c�C�X�g�y�A no. 10
|
<
|
J2-5
�V�[���h
|
CTS
|
|
J1-34
�V�[���h
|
DSR/DTR
|
�c�C�X�g�y�A no. 11
|
<
|
J2-6
�V�[���h
|
DSR
|
|
J1-45
�V�[���h
|
Circuit_GND
|
�c�C�X�g�y�A no. 1
|
|
J2-7
�V�[���h
|
Circuit_GND
|
|
J1-33
�V�[���h
|
DCD/LL
|
�c�C�X�g�y�A no. 12
|
<
|
J2-8
�V�[���h
|
DCD
|
|
J1-37
�V�[���h
|
TxC/NIL
|
�c�C�X�g�y�A no. 8
|
<
|
J2-15
�V�[���h
|
TxC
|
|
J1-38
�V�[���h
|
RxC/TxCE
|
�c�C�X�g�y�A no. 7
|
<
|
J2-17
�V�[���h
|
RxC
|
|
J1-44
�V�[���h
|
LL/DCD
|
�c�C�X�g�y�A no. 2
|
>
|
J2-18
�V�[���h
|
LTST
|
|
J1-43
�V�[���h
|
DTR/DSR
|
�c�C�X�g�y�A no. 3
|
>
|
J2-20
�V�[���h
|
DTR
|
|
J1-39
�V�[���h
|
TxCE/TxC
|
�c�C�X�g�y�A no. 6
|
>
|
J2-24
�V�[���h
|
TxCE
|
EIA/TIA-232 DCE�P�[�u���E�s���z�u (DB-60����DB-25)
|
60�s��
|
�M��
|
����
|
���
|
25�s��
|
�M��
|
|
J1-50
J1-51
|
MODE_0
GND
|
�V���[�g�E�O���[�v
|
|
|
|
|
J1-46
|
Shield_GND
|
�M��
|
|
J2-1
|
Shield_GND
|
|
J1-36
�V�[���h
|
RxD/TxD
|
�c�C�X�g�y�A no. 9
|
<
|
J2-2
�V�[���h
|
TxD
|
|
J1-41
�V�[���h
|
TxD/RxD
|
�c�C�X�g�y�A no. 5
|
>
|
J2-3
�V�[���h
|
RxD
|
|
J1-35
�V�[���h
|
CTS/RTS
|
�c�C�X�g�y�A no. 10
|
<
|
J2-4
�V�[���h
|
RTS
|
|
J1-42
�V�[���h
|
RTS/CTS
|
�c�C�X�g�y�A no. 4
|
>
|
J2-5
�V�[���h
|
CTS
|
|
J1-43
�V�[���h
|
DTR/DSR
|
�c�C�X�g�y�A no. 3
|
>
|
J2-6
�V�[���h
|
DSR
|
|
J1-45
�V�[���h
|
Circuit_GND
|
�c�C�X�g�y�A no. 1
|
|
J2-7
�V�[���h
|
Circuit_GND
|
|
J1-44
�V�[���h
|
LL/DCD
|
�c�C�X�g�y�A no. 2
|
>
|
J2-8
�V�[���h
|
DCD
|
|
J1-39
�V�[���h
|
TxCE/TxC
|
�c�C�X�g�y�A no. 7
|
>
|
J2-15
�V�[���h
|
TxC
|
|
J1-40
�V�[���h
|
NIL/RxC
|
�c�C�X�g�y�A no. 6
|
>
|
J2-17
�V�[���h
|
RxC
|
|
J1-33
�V�[���h
|
DCD/LL
|
�c�C�X�g�y�A no. 12
|
<
|
J2-18
�V�[���h
|
LTST
|
|
J1-34
�V�[���h
|
DSR/DTR
|
�c�C�X�g�y�A no. 11
|
<
|
J2-20
�V�[���h
|
DTR
|
|
J1-38
�V�[���h
|
RxC/TxCE
|
�c�C�X�g�y�A no. 8
|
<
|
J2-24
�V�[���h
|
TxCE
|
EIA/TIA-449
EIA/TIA-449�P�[�u���E�A�Z���u��
��
EIA/TIA-449�P�[�u���E
�A�Z���u���������A
EIA/TIA-449 DTE�P�[�u���E�s���z�u (DB-60����DB-37)
��
DTE�̃s���z�u�������A�܂�
EIA/TIA-449 DCE�P�[�u���E�s���z�u (DB-60����DB-37)
��DCE�̃s���z�u�������܂��B���́A�M���̕��������Ă��܂��B�E��̖��(>)��DTE����DCE�������A������(<)��DCE����DTE�������Ă��܂��B
EIA/TIA-449 DTE�P�[�u���E�s���z�u (DB-60����DB-37)
|
60�s��
|
�M��
|
����
|
���
|
37�s��
|
�M��
|
|
J1-49
J1-48
|
MODE_1
GND
|
�V���[�g�E
�O���[�v
|
|
|
|
|
J1-51
J1-52
|
GND
MODE_DCE
|
�V���[�g�E
�O���[�v
|
|
|
|
|
J1-46
|
Shield_GND
|
�P��
|
_
|
J2-1
|
Shield_GND
|
|
J1-11
J1-12
|
TxD/RxD+
TxD/RxD
|
�c�C�X�g�y�A no. 6
|
>
>
|
J2-4
J2-22
|
SD+
SD
|
|
J1-24
J1-23
|
TxC/RxC+
TxC/RxC
|
�c�C�X�g�y�A no. 9
|
<
<
|
J2-5
J2-23
|
ST+
ST
|
|
J1-28
J1-27
|
RxD/TxD+
RxD/TxD
|
�c�C�X�g�y�A no. 11
|
<
<
|
J2-6
J2-24
|
RD+
RD
|
|
J1-9
J1-10
|
RTS/CTS+
RTS/CTS
|
�c�C�X�g�y�A no. 5
|
>
>
|
J2-7
J2-25
|
RS+
RS
|
|
J1-26
J1-25
|
RxC/TxCE+
RxC/TxCE
|
�c�C�X�g�y�A no. 10
|
<
<
|
J2-8
J2-26
|
RT+
RT
|
|
J1-1
J1-2
|
CTS/RTS+
CTS/RTS
|
�c�C�X�g�y�A no. 1
|
<
<
|
J2-9
J2-27
|
CS+
CS
|
|
J1-44
J1-45
|
LL/DCD
Circuit_GND
|
�c�C�X�g�y�A no. 12
|
>
_
|
J2-10
J2-37
|
LL
SC
|
|
J1-3
J1-4
|
DSR/DTR+
DSR/DTR
|
�c�C�X�g�y�A no. 2
|
<
<
|
J2-11
J2-29
|
DM+
DM
|
|
J1-7
J1-8
|
DTR/DSR+
DTR/DSR
|
�c�C�X�g�y�A no. 4
|
>
>
|
J2-12
J2-30
|
TR+
TR
|
|
J1-5
J1-6
|
DCD/DCD+
DCD/DCD
|
�c�C�X�g�y�A no. 3
|
<
<
|
J2-13
J2-31
|
RR+
RR
|
|
J1-13
J1-14
|
TxCE/TxC+
TxCE/TxC
|
�c�C�X�g�y�A no. 7
|
>
>
|
J2-17
J2-35
|
TT+
TT
|
|
J1-15
J1-16
|
Circuit_GND
Circuit_GND
|
�c�C�X�g�y�A no. 9
|
|
J2-19
J2-20
|
SG
RC
|
EIA/TIA-449 DCE�P�[�u���E�s���z�u (DB-60����DB-37)
|
60�s��
|
�M��
|
����
|
���
|
37�s��
|
�M��
|
|
J1-49
J1-48
|
MODE_1
GND
|
�V���[�g�E
�O���[�v
|
|
|
|
|
J1-46
|
Shield_GND
|
�P��
|
|
J2-1
|
Shield_GND
|
|
J1-28
J1-27
|
RxD/TxD+
RxD/TxD
|
�c�C�X�g�y�A no. 11
|
<
<
|
J2-4
J2-22
|
SD+
SD
|
|
J1-13
J1-14
|
TxCE/TxC+
TxCE/TxC
|
�c�C�X�g�y�A no. 7
|
>
>
|
J2-5
J2-23
|
ST+
ST
|
|
J1-11
J1-12
|
TxD/RxD+
TxD/RxD
|
�c�C�X�g�y�A no. 6
|
>
>
|
J2-6
J2-24
|
RD+
RD
|
|
J1-1
J1-2
|
CTS/RTS+
CTS/RTS
|
�c�C�X�g�y�A no. 1
|
<
<
|
J2-7
J2-25
|
RS+
RS
|
|
J1-24
J1-23
|
TxC/RxC+
TxC/RxC
|
�c�C�X�g�y�A no. 9
|
>
>
|
J2-8
J2-26
|
RT+
RT
|
|
J1-9
J1-10
|
RTS/CTS+
RTS/CTS
|
�c�C�X�g�y�A no. 5
|
>
>
|
J2-9
J2-27
|
CS+
CS
|
|
J1-29
J1-30
|
NIL/LL
Circuit_GND
|
�c�C�X�g�y�A no. 12
|
>
|
J2-10
J2-37
|
LL
SC
|
|
J1-7
J1-8
|
DTR/DSR+
DTR/DSR
|
�c�C�X�g�y�A no. 4
|
>
>
|
J2-11
J2-29
|
DM+
DM
|
|
J1-3
J1-4
|
DSR/DTR+
DSR/DTR
|
�c�C�X�g�y�A no. 2
|
<
<
|
J2-12
J2-30
|
TR+
TR
|
|
J1-5
J1-6
|
DCD/DCD+
DCD/DCD
|
�c�C�X�g�y�A no. 3
|
>
>
|
J2-13
J2-31
|
RR+
RR
|
|
J1-26
J1-25
|
RxC/TxCE+
RxC/TxCE
|
�c�C�X�g�y�A no. 10
|
<
<
|
J2-17
J2-35
|
TT+
TT
|
|
J1-15
J1-16
|
Circuit_GND
Circuit_GND
|
�c�C�X�g�y�A no. 8
|
_
_
|
J2-19
J2-20
|
SG
RC
|
V.35
V.35�P�[�u���E�A�Z���u��
��
V.35�P�[�u���E�A�Z���u���������A
V.35 DTE�P�[�u���E�s���z�u (DB-60����34�s��)
��
DTE�̃s���z�u�������A�܂�
V.35 DCE �P�[�u���E�s���z�u (DB-60����34�s��)
��DCE�̃s���z�u�������Ă��܂��B���́A�M���̕��������Ă��܂��B�E��̖��(>)��DTE����DCE�������A������(<)��DCE����DTE�������Ă��܂��B
V.35 DTE�P�[�u���E�s���z�u (DB-60����34�s��)
|
60�s��
|
�M��
|
����
|
���
|
34�s��
|
�M��
|
|
J1-49
J1-48
|
MODE_1
GND
|
�V���[�g�E
�O���[�v
|
|
|
|
|
J1-50
J1-51
J1-52
|
MODE_0
GND
MODE_DCE
|
�V���[�g�E
�O���[�v
|
|
|
|
|
J1-53
J1-54
J1-55
J1-56
|
TxC/NIL
RxC_TxCE
RxD/TxD
GND
|
�V���[�g�E
�O���[�v
|
|
|
|
|
J1-46
|
Shield_GND
|
�P��
|
|
J2-A
|
Frame_GND
|
|
J1-45
�V�[���h
|
Circuit_GND
|
�c�C�X�g�y�A no. 12
|
|
J2-B
�V�[���h
|
Circuit_GND
|
|
J1-42
�V�[���h
|
RTS/CTS
|
�c�C�X�g�y�A no. 9
|
>
|
J2-C
�V�[���h
|
RTS
|
|
J1-35
�V�[���h
|
CTS/RTS
|
�c�C�X�g�y�A no. 8
|
<
|
J2-D
�V�[���h
|
CTS
|
|
J1-34
�V�[���h
|
DSR/DTR
|
�c�C�X�g�y�A no. 7
|
<
|
J2-E
�V�[���h
|
DSR
|
|
J1-33
�V�[���h
|
DCD/LL
|
�c�C�X�g�y�A no. 6
|
<
|
J2-F
�V�[���h
|
RLSD
|
|
J1-43
�V�[���h
|
DTR/DSR
|
�c�C�X�g�y�A no. 10
|
>
|
J2-H
�V�[���h
|
DTR
|
|
J1-44
�V�[���h
|
LL/DCD
|
�c�C�X�g�y�A no. 11
|
>
|
J2-K
�V�[���h
|
LT
|
|
J1-18
J1-17
|
TxD/RxD+
TxD/RxD
|
�c�C�X�g�y�A no. 1
|
>
>
|
J2-P
J2-S
|
SD+
SD
|
|
J1-28
J1-27
|
RxD/TxD+
RxD/TxD
|
�c�C�X�g�y�A no. 5
|
<
<
|
J2-R
J2-T
|
RD+
RD
|
|
J1-20
J1-19
|
TxCE/TxC+
TxCE/TxC
|
�c�C�X�g�y�A no. 2
|
>
>
|
J2-U
J2-W
|
SCTE+
SCTE
|
|
J1-26
J1-25
|
RxC/TxCE+
RxC/TxCE
|
�c�C�X�g�y�A no. 4
|
<
<
|
J2-V
J2-X
|
SCR+
SCR
|
|
J1-24
J1-23
|
TxC/RxC+
TxC/RxC
|
�c�C�X�g�y�A no. 3
|
<
<
|
J2-Y
J2-AA
|
SCT+
SCT
|
V.35 DCE �P�[�u���E�s���z�u (DB-60����34�s��)
|
60�s��
|
�M��
|
����
|
���
|
34�s��
|
�M��
|
|
J1-49
J1-48
|
MODE_1
GND
|
�V���[�g�E
�O���[�v
|
|
|
|
|
J1-50
J1-51
|
MODE_0
GND
|
�V���[�g�E
�O���[�v
|
|
|
|
|
J1-53
J1-54
J1-55
J1-56
|
TxC/NIL
RxC_TxCE
RxD/TxD
GND
|
�V���[�g�E
�O���[�v
|
|
|
|
|
J1-46
|
Shield_GND
|
�P��
|
|
J2-A
|
Frame_GND
|
|
J1-45
�V�[���h
|
Circuit_GND
|
�c�C�X�g�y�A no. 12
|
|
J2-B
�V�[���h
|
Circuit_GND
|
|
J1-35
�V�[���h
|
CTS/RTS
|
�c�C�X�g�y�A no. 8
|
<
|
J2-C
�V�[���h
|
RTS
|
|
J1-42
�V�[���h
|
RTS/CTS
|
�c�C�X�g�y�A no. 9
|
>
|
J2-D
�V�[���h
|
CTS
|
|
J1-43
�V�[���h
|
DTR/DSR
|
�c�C�X�g�y�A no. 10
|
>
|
J2-E
�V�[���h
|
DSR
|
|
J1-44
�V�[���h
|
LL/DCD
|
�c�C�X�g�y�A no. 11
|
>
|
J2-F
�V�[���h
|
RLSD
|
|
J1-34
�V�[���h
|
DSR/DTR
|
�c�C�X�g�y�A no. 7
|
<
|
J2-H
�V�[���h
|
DTR
|
|
J1-33
�V�[���h
|
DCD/LL
|
�c�C�X�g�y�A no. 6
|
<
|
J2-K
�V�[���h
|
LT
|
|
J1-28
J1-27
|
RxD/TxD+
RxD/TxD
|
�c�C�X�g�y�A no. 5
|
<
<
|
J2-P
J2-S
|
SD+
SD
|
|
J1-18
J1-17
|
TxD/RxD+
TxD/RxD
|
�c�C�X�g�y�A no. 1
|
>
>
|
J2-R
J2-T
|
RD+
RD
|
|
J1-26
J1-25
|
RxC/TxCE+
RxC/TxCE
|
�c�C�X�g�y�A no. 4
|
<
<
|
J2-U
J2-W
|
SCTE+
SCTE
|
|
J1-22
J1-21
|
NIL/RxC+
NIL/RxC
|
�c�C�X�g�y�A no. 3
|
>
>
|
J2-V
J2-X
|
SCR+
SCR
|
|
J1-20
J1-19
|
TxCE/TxC+
TxCE/TxC
|
�c�C�X�g�y�A no. 2
|
>
>
|
J2-Y
J2-AA
|
SCT+
SCT
|
X.21
X.21�P�[�u���E�A�Z���u��
��
X.21
�P�[�u���E�A�Z���u���������A
X.21 DTE�P�[�u���E�s���z�u(DB-60����DB-15)
��
DTE�̃s���z�u�������A�܂�
X.21 DCE�P�[�u���E�s���z�u (DB-60����DB-15)
��DCE�̃s���z�u�������Ă��܂��B ���́A�M���̕��������Ă��܂��B�E��̖��(>)��DTE����DCE�������A������(<)��DCE����DTE�������Ă��܂��B
X.21 DTE�P�[�u���E�s���z�u(DB-60����DB-15)
|
60�s��
|
�M��
|
����
|
���
|
15�s��
|
�M��
|
|
J1-48
J1-47
|
GND
MODE_2
|
�V���[�g�E
�O���[�v
|
-
|
|
|
|
J1-51
J1-52
|
GND
MODE_DCE
|
�V���[�g�E
�O���[�v
|
|
|
|
|
J1-46
|
Shield_GND
|
�P��
|
|
J2-1
|
Shield_GND
|
|
J1-11
J1-12
|
TxD/RxD+
TxD/RxD
|
�c�C�X�g�y�A no. 3
|
>
>
|
J2-2
J2-9
|
���M+
���M
|
|
J1-9
J1-10
|
RTS/CTS+
RTS/CTS
|
�c�C�X�g�y�A no. 2
|
>
>
|
J2-3
J2-10
|
����+
����
|
|
J1-28
J1-27
|
RxD/TxD+
RxD/TxD
|
�c�C�X�g�y�A no. 6
|
<
<
|
J2-4
J2-11
|
��M+
��M
|
|
J1-1
J1-2
|
CTS/RTS+
CTS/RTS
|
�c�C�X�g�y�A no. 1
|
<
<
|
J2-5
J2-12
|
�\��+
�\��
|
|
J1-26
J1-25
|
RxC/TxCE+
RxC/TxCE
|
�c�C�X�g�y�A no. 5
|
<
<
|
J2-6
J2-13
|
�^�C�~���O+
�^�C�~���O
|
|
J1-15
�V�[���h
|
Control_GND
|
�c�C�X�g�y�A no. 4
|
|
J2-8
�V�[���h
|
Control_GND
|
X.21 DCE�P�[�u���E�s���z�u (DB-60����DB-15)
|
60�s��
|
�M��
|
����
|
���
|
15�s��
|
�M��
|
|
J1-48
J1-47
|
GND
MODE_2
|
�V���[�g�E
�O���[�v
|
|
|
|
|
J1-46
|
Shield_GND
|
�P��
|
|
J2-1
|
Shield_GND
|
|
J1-28
J1-27
|
RxD/TxD+
RxD/TxD
|
�c�C�X�g�y�A no. 6
|
<
<
|
J2-2
J2-9
|
���M+
���M
|
|
J1-1
J1-2
|
CTS/RTS+
CTS/RTS
|
�c�C�X�g�y�A no. 1
|
<
<
|
J2-3
J2-10
|
����+
����
|
|
J1-11
J1-12
|
TxD/RxD+
TxD/RxD
|
�c�C�X�g�y�A no. 3
|
>
>
|
J2-4
J2-11
|
��M+
��M
|
|
J1-9
J1-10
|
RTS/CTS+
RTS/CTS
|
�c�C�X�g�y�A no. 2
|
>
>
|
J2-5
J2-12
|
�\��+
�\��
|
|
J1-24
J1-23
|
TxC/RxC+
TxC/RxC
|
�c�C�X�g�y�A no. 4
|
>
>
|
J2-6
J2-13
|
�^�C�~���O+
�^�C�~���O
|
|
J1-15
�V�[���h
|
Control_GND
|
�c�C�X�g�y�A no. 5
|
|
J2-8
�V�[���h
|
Control_GND
|
�C�[�T�l�b�g�E�P�[�u���E�A�Z���u���ƃs���z�u
�C�[�T�l�b�g(AUI)�P�[�u���E�A�Z���u��
��
�C�[�T�l�b�g(AUI)�P�[�u���E
�A�Z���u���������A
�C�[�T�l�b�g(AUI)�P�[�u���E�s���z�u(DB-15)
��AUI�P�[�u���̃s���z�u�������Ă��܂��B
�C�[�T�l�b�g(AUI)�P�[�u���E�s���z�u
(DB-15)
|
�s��
|
�C�[�T�l�b�g��H
|
�M��
|
|
3
|
DO-A
|
�f�[�^�o�͉�H A
|
|
10
|
DO-B
|
�f�[�^�o�͉�H B
|
|
11
|
DO-S
|
�f�[�^�o�͉�H�V�[���h
|
|
5
|
DI-A
|
�f�[�^��͉�H A
|
|
12
|
DI-B
|
�f�[�^��͉�H B
|
|
4
|
DI-S
|
�f�[�^��͉�H�V�[���h
|
|
2
|
CI-A
|
��H A�̐���
|
|
9
|
CI-B
|
��H B�̐���
|
|
1
|
CI-S
|
��H�V�[���h�̐���
|
|
6
|
VC
|
���ʓd��
|
|
13
|
VP
|
�d���v���X
|
|
14
|
VS
|
�d���V�[���h (L25�����M25)
|
|
�V�F��
|
PG
|
�ۈ��ڒn
|
�g�[�N�������O�E�s���z�u
�g�[�N�������O�E�C���^�[�t�F�C�X�E�|�[�g��
�s���z�u�́A
�g�[�N�������O�E�|�[�g�E�s���z�u (DB-9)
�Ɏ����Ă��܂��B
�g�[�N�������O�E�|�[�g�E�s���z�u (DB-9)
|
9�s��
|
�M��
|
|
1
|
��M
|
|
3
|
+5V
|
|
5
|
���M
|
|
6
|
��M
|
|
9
|
���M
|
��V���A���E�|�[�g
��V���A���E�C���^�[�t�F�C�X�E�u���[�N�A�E�g�E�P�[�u���E�A�Z���u��
�́A68�s��SCSI�|�[�g�����RJ-45�V���A���E�|�[�g�p�̃s���z�u������RJ-45�u���[�N�A�E�g�E�P�[�u���������Ă��܂��B
����o���P�[�u���E�s���z�u (8�s��RJ-45)
��RJ-45�I�[�̃s���z�u�������A
����o���P�[�u���E�s���z�u (68�s��SCSI)
��68�s��SCSI�^�C�v�E�R�l�N�^�̃s���z�u�������Ă��܂��B�[����f����Cisco 2500 �V���[�Y���i�ɐڑ����邽�߂Ɏg�p�ł���P�[�u������уA�_�v�^�\���́A�u
RJ-45�A�_�v�^�E�s���z�u
�v���Q�Ƃ��Ă��������B
����o���P�[�u���E�s���z�u (8�s��RJ-45)
|
8�s��RJ-45
|
�M��
|
���
|
|
1
|
CTS
|
<
|
|
2
|
DSR/DCD
|
<
|
|
3
|
RXD
|
<
|
|
4
|
GND
|
-
|
|
5
|
GND
|
-
|
|
6
|
TXD
|
>
|
|
7
|
DTR
|
>
|
|
8
|
RTS
|
>
|
����o���P�[�u���E�s���z�u (68�s��SCSI)
|
RJ-45�v���O
|
�s��
|
�M��
|
68�s��
SCSI (J1)
|
|
1
|
8
|
RTS
|
2
|
|
7
|
DTR
|
36
|
|
6
|
TXD
|
3
|
|
5
|
TXD GND
|
37
|
|
4
|
RXD GND
|
4
|
|
3
|
RXD
|
38
|
|
2
|
DSR
|
5
|
|
1
|
CTS
|
39
|
|
2
|
8
|
RTS
|
6
|
|
7
|
DTR
|
40
|
|
6
|
TXD
|
7
|
|
5
|
TXD GND
|
41
|
|
4
|
RXD GND
|
8
|
|
3
|
RXD
|
42
|
|
2
|
DSR
|
9
|
|
1
|
CTS
|
43
|
|
3
|
8
|
RTS
|
10
|
|
7
|
DTR
|
44
|
|
6
|
TXD
|
11
|
|
5
|
TXD GND
|
45
|
|
4
|
RXD GND
|
12
|
|
3
|
RXD
|
46
|
|
2
|
DSR
|
13
|
|
1
|
CTS
|
47
|
|
4
|
8
|
RTS
|
14
|
|
7
|
DTR
|
48
|
|
6
|
TXD
|
15
|
|
5
|
TXD GND
|
49
|
|
4
|
RXD GND
|
16
|
|
3
|
RXD
|
50
|
|
2
|
DSR
|
17
|
|
1
|
CTS
|
51
|
|
5
|
8
|
RTS
|
18
|
|
7
|
DTR
|
52
|
|
6
|
TXD
|
19
|
|
5
|
TXD GND
|
53
|
|
4
|
RXD GND
|
20
|
|
3
|
RXD
|
54
|
|
2
|
DSR
|
21
|
|
1
|
CTS
|
55
|
|
6
|
8
|
RTS
|
22
|
|
7
|
DTR
|
56
|
|
6
|
TXD
|
23
|
|
5
|
TXD GND
|
57
|
|
4
|
RXD GND
|
24
|
|
3
|
RXD
|
58
|
|
2
|
DSR
|
25
|
|
1
|
CTS
|
59
|
|
7
|
8
|
RTS
|
26
|
|
7
|
DTR
|
60
|
|
6
|
TXD
|
27
|
|
5
|
TXD GND
|
61
|
|
4
|
RXD GND
|
28
|
|
3
|
RXD
|
62
|
|
2
|
DSR
|
29
|
|
1
|
CTS
|
63
|
|
8
|
8
|
RTS
|
30
|
|
7
|
DTR
|
64
|
|
6
|
TXD
|
31
|
|
5
|
TXD GND
|
65
|
|
4
|
RXD GND
|
32
|
|
3
|
RXD
|
66
|
|
2
|
DSR
|
33
|
|
1
|
CTS
|
67
|
��V���A���E�C���^�[�t�F�C�X�E�u���[�N�A�E�g�E�P�[�u���E�A�Z���u�� (68�s������DB-25)
�́A68�s���E�|�[�g�����DB-25�|�[�g�p�̃s���z�u������DB-25���o���P�[�u���������Ă��܂��B
��u���[�N�A�E�g�E�P�[�u���E�s���z�u (DB-25)
��DB-25�I�[�̃s���z�u�������A
��P�[�u���E�s���z�u (68�s������DB-25)
��68�s���E�R�l�N�^�I�[�̃s���z�u�������Ă��܂��B
��u���[�N�A�E�g�E�P�[�u���E�s���z�u (DB-25)
|
DB-25�v���O
|
�M��
|
���
|
|
4
|
RTS
|
>
|
|
20
|
DTR
|
>
|
|
2
|
TXD
|
>
|
|
7
|
TXD GND
|
|
|
7
|
RXD GND
|
|
|
3
|
RXD
|
<
|
|
8
|
DSR
|
<
|
|
5
|
CTS
|
<
|
��P�[�u���E�s���z�u (68�s������DB-25)
|
DB-25
�v���O
|
�s��
|
�M��
|
68�s��
(J1)
|
|
1
|
4
|
RTS
|
2
|
|
20
|
DTR
|
36
|
|
2
|
TXD
|
3
|
|
7
|
TXD GND
|
37
|
|
7
|
RXD GND
|
4
|
|
3
|
RXD
|
38
|
|
8
|
DSR
|
5
|
|
5
|
CTS
|
39
|
|
2
|
4
|
RTS
|
6
|
|
20
|
DTR
|
40
|
|
2
|
TXD
|
7
|
|
7
|
TXD GND
|
41
|
|
7
|
RXD GND
|
8
|
|
3
|
RXD
|
42
|
|
8
|
DSR
|
9
|
|
5
|
CTS
|
43
|
|
3
|
4
|
RTS
|
10
|
|
20
|
DTR
|
44
|
|
2
|
TXD
|
11
|
|
7
|
TXD GND
|
45
|
|
7
|
RXD GND
|
12
|
|
3
|
RXD
|
46
|
|
8
|
DSR
|
13
|
|
5
|
CTS
|
47
|
|
4
|
4
|
RTS
|
14
|
|
20
|
DTR
|
48
|
|
2
|
TXD
|
15
|
|
7
|
TXD GND
|
49
|
|
7
|
RXD GND
|
16
|
|
3
|
RXD
|
50
|
|
8
|
DSR
|
17
|
|
5
|
CTS
|
51
|
|
5
|
4
|
RTS
|
18
|
|
20
|
DTR
|
52
|
|
2
|
TXD
|
19
|
|
7
|
TXD GND
|
53
|
|
7
|
RXD GND
|
20
|
|
3
|
RXD
|
54
|
|
8
|
DSR
|
21
|
|
5
|
CTS
|
55
|
|
6
|
4
|
RTS
|
22
|
|
20
|
DTR
|
56
|
|
2
|
TXD
|
23
|
|
7
|
TXD GND
|
57
|
|
7
|
RXD GND
|
24
|
|
3
|
RXD
|
58
|
|
8
|
DSR
|
25
|
|
5
|
CTS
|
59
|
|
7
|
4
|
RTS
|
26
|
|
20
|
DTR
|
60
|
|
2
|
TXD
|
27
|
|
7
|
TXD GND
|
61
|
|
7
|
RXD GND
|
28
|
|
3
|
RXD
|
62
|
|
8
|
DSR
|
29
|
|
5
|
CTS
|
63
|
|
8
|
4
|
RTS
|
30
|
|
20
|
DTR
|
64
|
|
2
|
TXD
|
31
|
|
7
|
TXD GND
|
65
|
|
7
|
RXD GND
|
32
|
|
3
|
RXD
|
66
|
|
8
|
DSR
|
33
|
|
5
|
CTS
|
67
|
RJ-45�A�_�v�^�E�s���z�u
�[����f����Cisco 2500 �V���[�Y���i�ɐڑ����邽�߂Ɏg�p�����RJ-45�R�l�N�^�A�I�X�^/���X�^DTE�A�_�v�^�A�I�X�^/���X�^DCE�A�_�v�^�A����уI�X�^���f���E�A�_�v�^�̎g�p�s���̈ꗗ�́A
RJ-45�AM/F DTE�AM/F DCE�A�����MMOD�̃s��
���Q�Ƃ��Ă��������BRJ-45�R�l�N�^�Ɩ��[���u�̊Ԃ̃s���ڑ��́A�X�g���[�g�^���N���X�^���A�g�p����P�[�u���̃^�C�v�Ɉˑ����܂��B�X�g���[�g�^�P�[�u���́A�s��1�ƃs��1�A�s��2�ƃs��2�̂悤�ɐڑ����Ă����܂��B�N���X�^�P�[�u���̏ꍇ�́A�s��1�ƃs��8�A�s��2�ƃs��7�̂悤�ɐڑ����Ă����܂��BCisco 2500 �V���[�Y���i�́A���݃N���X�^�P�[�u���������o�ׂ���Ă��܂��B�[����f����Cisco 2500 �V���[�Y���i�ɐڑ����邽�߂Ɏg�p���ꂤ��P�[�u������уA�_�v�^�\���ɂ��ẮA
�ڑ��\��
���Q�Ƃ��Ă��������B
DB-25����DB-9�A�_�v�^�E�s���z�u
�����
RJ-45����DB-9�ւ̃A�_�v�^�E�s���z�u
�́A��������A�_�v�^�E�s���z�u�̈ꗗ�ł��B
RJ-45�AM/F DTE�AM/F DCE�A�����MMOD�̃s��
|
�P�[�u��
|
DB-25�A�_�v�^
|
|
RJ-45�s��
|
M/F DTE�s��
|
M/F DCE�s��
|
MMOD�s��
|
|
1
|
4
|
5
|
5
|
|
2
|
20
|
6
|
8
|
|
3
|
2
|
3
|
3
|
|
4
|
7
|
7
|
7
|
|
5
|
7
|
7
|
7
|
|
6
|
3
|
2
|
2
|
|
7
|
6
|
20
|
20
|
|
8
|
5
|
4
|
4
|
�ڑ��\��
|
Cisco 2500�|�[�g
|
RJ-45�P�[�u���E�^�C�v
|
DB-25�A�_�v�^
|
���[���u
|
|
�R���\�[��/�⏕
|
�N���X�^
|
FDTE
|
�[��
|
|
�R���\�[��/
�⏕
|
�X�g���[�g�^
|
FDCE
|
�[��
|
|
�R���\�[��/
�⏕
|
�X�g���[�g
|
MDCE
|
���f��
|
|
�R���\�[��/
�⏕
|
�N���X�^1
|
MDTE2
|
���f��
|
|
�⏕/
�R���\�[��
|
�N���X�^1
|
MMOD
|
���f��
|
DB-25����DB-9�A�_�v�^�E�s���z�u
�́A����DB-25����DB-9�A�_�v�^�E�s���z�u�̈ꗗ�ł��B
DB-25����DB-9�A�_�v�^�E�s���z�u
|
DB-25�s��
|
�M��
|
DB-9�s��
|
|
2
|
TXD
|
3
|
|
3
|
RXD
|
2
|
|
4
|
RTS
|
7
|
|
5
|
CTS
|
8
|
|
6
|
DSR
|
6
|
|
8
|
DCD
|
1
|
|
20
|
DTR
|
4
|
RJ-45����DB-9�ւ̃A�_�v�^�E�s���z�u
�́A����RJ-45��DB-9�A�_�v�^�E�s���z�u�̈ꗗ�ł��B
RJ-45����DB-9�ւ̃A�_�v�^�E�s���z�u
|
RJ-45�s��
|
�M��
|
DB-9�s��
|
|
1
|
RTS
|
7
|
|
2
|
DTR
|
4
|
|
3
|
TXD
|
3
|
|
4
|
GND
|
5
|
|
5
|
GND
|
5
|
|
6
|
RXD
|
2
|
|
7
|
DSR
|
6
|
|
8
|
CTS
|
8
|