lxt384 Intel Corporation, lxt384 Datasheet - Page 89

• Manufacturer Part Number: lxt384
• Description: Octal T1/e1/j1 Short Haul Transceiver
• Manufacturer: Intel Corporation

Document Number: 248994
Revision Number: 004
Revision Date: September 22, 2005
Table 51. Boundary Scan Register (BSR) (Sheet 3 of 4)
Bit #
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
MOT/INTL
RPOS5
RNEG5
RPOS4
RNEG4
RNEG7
RPOS7
RNEG6
TPOS5
TNEG5
RCLK5
TPOS4
TNEG4
RCLK4
RCLK7
TNEG7
TPOS7
TCLK5
TCLK4
TCLK7
Signal
CLKE
LOS5
LOS4
LOS7
LOS6
R/W
ALE
Pin
N/A
N/A
N/A
OE
DS
CS
I/O Type
O
O
O
O
O
O
O
O
O
O
O
O
O
O
-
-
-
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
Symbol
RPOS5
RNEG5
RPOS4
RNEG4
RNEG7
RPOS7
RNEG6
TPOS5
TNEG5
TPOS4
TNEG4
TNEG7
TPOS7
TCLK5
RCLK5
TCLK4
RCLK4
RCLK7
TCLK7
MOTO
LOS5
LOS4
CLKE
LOS7
LOS6
WRB
RDB
CSB
HIZ5
HIZ4
HIZ7
ALE
Bit
OE
Intel
®
LXT384 Octal T1/E1/J1 S/H PCM Transceiver with JA
HIZ5 controls the RPOS5, RNEG5 and RCLK5 pins. Setting
HIZ5 to “0” enables output on the pins. Setting HIZ5 to “1”
tristates the pins.
HIZ4 controls the RPOS4, RNEG4 and RCLK4 pins. Setting
HIZ4 to “0” enables output on the pins. Setting HIZ4 to “1”
tristates the pins.
HIZ7 controls the RPOS7, RNEG7 and RCLK7 pins. Setting
HIZ7 to “0” enables output on the pins. Setting HIZ7 to “1”
tristates the pins.
Comments
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