DS3184DK Maxim Integrated Products, DS3184DK Datasheet - Page 124

• Manufacturer Part Number: DS3184DK
• Description: KIT DEMO FOR DS3184
• Manufacturer: Maxim Integrated Products

Specifications of DS3184DK

• Main Purpose: Telecom, ATM / Packet PHYs
• Utilized Ic / Part: DS3184
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Secondary Attributes: -
• Embedded: -
• Primary Attributes: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Table 10-24. TCLKOn/TGCLKn/TPOHCLKn Output Pin Functions
0XX00X (FRM)
0XX00X (FRM)
0XX00X (FRM)
0XX010 (IFRAC)
0XX010 (IFRAC)
0XX010 (IFRAC)
0XX011 (XFRAC)
0XX10X (PLCP)
0XX10X (PLCP)
0XX10X (PLCP)
0XX110 (FFRAC)
0XX110 (FFRAC)
1XX0XX (CLR)
1XX0XX (CLR)
Table 10-25. TPDATn Input Pin Functions
0XX0XX (FRM)
0XXX0X (FRM)
0XX110 (FFRAC)
1XXXXX (CLR)
Table 10-26. TPDENOn Output Pin Functions
0XX0XX (FRM)
0XXX0X (FRM)
0XX110 (FFRAC)
1XXXXX (CLR)
10.5.9.2 Receive PLCP/Fractional port pins
The receive PLCP/Fractional pins are RPOHn / RSERn, RFOHENIn / RPDENIn, RPDATn, RPOHSOFn / RSOFOn
/ RDENn / RFOHENOn and RPOHCLKn / RCLKOn / RGCLKn. They have different functions based on the framing
mode and other pin mode bits. Unused input pin functions should drive a logic zero into the device circuits
expecting a signal from that pin. The control bits that configure these pins are PORT.CR2.FM[5:0],
PORT.CR3.RPFPE, PORT.CR3.RSOFOS and PORT.CR3.RCLKS.
Table 10-27
multiplexed pins.
PORT.CR2
PORT.CR2
PORT.CR2
FM[5:0]
FM[5:0]
FM[5:0]
to
Table 10-31
PORT.CR3
PORT.CR3
PORT.CR3
TPFPE
TPFPE
TPFPE
X
X
X
X
X
X
X
X
X
X
X
0
1
1
0
1
1
0
1
1
0
1
describe the function selected by the FM bits and other pin mode bits for the
Low
Low
TPDATn
Low
Low
Low
TPDENOn
Low
PORT.CR3
FUNCTION
FUNCTION
TCLKS
X
X
X
X
X
X
0
1
0
1
0
1
0
1
PIN
PIN
Low
TGCLKn
TCLKOn
Low
TGCLKn
TCLKOn
TCLKOn
Low
TPOHCLKn
TCLKOn
Low
TCLKOn
Low
TCLKOn
FUNCTION
124
PIN
none
TDENn
none
none
TFOHENOn
none
none
none
none
none
none
none
none
none
GAP SOURCE