DS3181 Maxim Integrated Products, DS3181 Datasheet - Page 71

• Manufacturer Part Number: DS3181
• Description: Network Controller & Processor ICs DS3-E3 ATM-Packet PH Y with Built-in Line
• Manufacturer: Maxim Integrated Products

Specifications of DS3181

• Product: Framer
• Number Of Transceivers: 1
• Data Rate: 44.736 Mbps
• Supply Voltage (max): 3.465 V
• Supply Voltage (min): 3.135 V
• Supply Current (max): 280 mA
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Package / Case: TEBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 8-14
Figure 8-14. E3 G.832 Framing Transmit Overhead Port Timing
Figure 8-15
Figure 8-15. DS3 PLCP Receive Overhead Port Timing
Figure 8-16
Figure 8-16. E3 G.751 PLCP Receive Overhead Port Timing
Figure 8-17
Figure 8-17. DS3 PLCP Transmit Overhead Port Timing
TPOHSOF
TPOHCLK
RPOHSOF
RPOHSOF
RPOHCLK
RPOHCLK
TOHCLK
TPOHEN
TOHSOF
TOHEN
TPOH
RPOH
RPOH
TOH
shows the relationship of the E3 G.832 transmit-overhead port pins.
shows the relationship of the DS3 PLCP receive-overhead port pins.
shows the relationship of the E3 G.751 PLCP receiver-overhead port pins.
shows the relationship of the DS3 PLCP transmit-overhead port pins.
C1
C1
1
GC
6
6
1
6
C1
1
1
6
C1
C1
2
7
7
GC
2
C1
7
2
2
7
C1
C1
3
8
8
GC
3
C1
8
3
3
8
Z6
Z3
FA1
4
1
1
4
Z6
1
4
4
1
Z6
Z3
FA1
5
2
2
5
2
Z6
5
5
2
Z6
Z3
FA1
6
3
3
6
3
Z6
6
6
3
Z6
Z3
FA1
7
4
4
7
Z6
4
7
7
4
Z6
Z3
FA1
8
5
5
8
Z6
5
8
8
5
Z6
Z3
FA1
9
6
6
9
Z6
6
9
9
6
10
Z6
Z3
FA1
10
7
7
10
10
Z6
7
7
11
Z6
Z3
11
FA1
8
8
11
11
Z6
8
8
71
12
Z5
Z2
12
FA2
1
1
12
12
1
Z5
1
13
Z5
Z2
13
FA2
2
2
13
13
Z5
2
2
14
Z5
Z2
FA2
14
3
3
14
14
Z5
3
3
15
Z5
Z2
15
FA2
4
4
15
15
Z5
4
4
16
Z5
Z2
16
FA2
5
5
16
16
5
Z5
5
17
Z5
Z2
17
FA2
6
6
17
17
Z5
6
6
18
Z5
Z2
FA2
18
7
7
18
18
Z5
7
7
19
Z5
Z2
19
FA2
8
8
19
19
Z5
8
8
20
Z4
Z1
20
E M
1
1
20
20
1
Z4
1
21
Z4
Z1
21
2
2
E M
21
21
Z4
2
2
22
Z4
Z1
22
3
3
E M
22
22
Z4
3
3
23
Z4
Z1
23
E M
4
4
23
23
Z4
4
4
24
Z4
Z1
24
5
5
E M
24
24
5
Z4
5