cx28560 Mindspeed Technologies, cx28560 Datasheet - Page 35

• Manufacturer Part Number: cx28560
• Description: Hdlc Controller
• Manufacturer: Mindspeed Technologies

CX28560 Data Sheet
1.8
1.8.1
Table 1-5. Pin Summary
28560-DSH-001-B
Serial
TSBUS (DS0)
POS-PHY Transmit
POS-PHY Receive
POS-PHY FlowConductor
PCI
EBUS
JTAG
TEST
ONESEC
Total
Note(s):
The SERR and INTA signals are indicated above as Output pins. They are implemented as I/O cells due to design considerations.
Interface
CX28560 Pin List
Pin Descriptions
20 × 6 20 × 1
12 × 7 12 × 2
262
Table 1-5
40
In
2
2
4
1
4
4
1
Out
108
39
13
10
1
0
1
0
0
lists the pin summary.
Mindspeed Technologies™
I/O
46
32
78
0
0
0
0
0
0
0
0
Total
Advance Information
140
108
448
41
41
15
50
43
5
4
1
Table 1-6, Serial Interface (General)
Table 1-7, With DS0 extraction Mode Additional Pins (12 Ports Only)
Table 1-8, CX28560 POS-PHY Interface (Transmit)
Table 1-9, CX28560 POS-PHY Interface (Receive)
Table 1-9, CX28560 POS-PHY Interface (Receive)
Table 1-10, PCI Interface
Table 1-11, EBUS Interface (Communication with Peripheral Components)
Table 1-12, Boundary Scan and Test Access
Table 1-12, Boundary Scan and Test Access
Table 1-13, Performance Monitoring
Table
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Introduction
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