DS3171N+ Maxim Integrated Products, DS3171N+ Datasheet - Page 42

• Manufacturer Part Number: DS3171N+
• Description: TXRX SGL DS3/E3 400PBGA
• Manufacturer: Maxim Integrated Products

Specifications of DS3171N+

• Function: Single-Chip Transceiver
• Interface: DS3, E3
• Number Of Circuits: 1
• Voltage - Supply: 3.135 V ~ 3.465 V
• Current - Supply: 273mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 400-BGA
• Includes: DS3 Framers, E3 Framers, HDLC Controller, On-Chip BERTs
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -
• Other names: 90-31710+N00

Figure 8-16. DS3 SCT Mode Receive Serial Interface Pin Timing
Figure 8-17. E3 G.751 SCT Mode Receive Serial Interface Pin Timing
Figure 8-18. E3 G.832 SCT Mode Receive Serial Interface Pin Timing
8.3.4
Figure 8-19
the A[0]/BSWAP signal controls whether or not to byte swap. In 8-bit mode, the A[0]/BSWAP signal is used as the
LSB of the address bus (A[0]). The selection of databus size is determined by the WIDTH input signal. See also
Section 10.1.1.
DS3 RGCLK
E3 RGCLK
RCLKO or
RCLKO or
DS3 RSER
DS3 RDEN
E3 RGCLK
RCLKO or
E3 RSER
E3 RDEN
RSOFO
E3 RSER
E3 RDEN
RSOFO
RCLKI
RCLKI
RCLKI
RSOF
Microprocessor Interface Functional Timing
and
1
1
Figure 8-21
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3
X1
4
4
show examples of a 16-bit databus and an 8-bit databus, respectively. In 16-bit mode,
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6
FA1 11110110
6
FAS 1111010000
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10
42
11
11
11
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13
FA2 00101000
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A
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N
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