MC145574AAC Freescale Semiconductor, MC145574AAC Datasheet - Page 12

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MC145574AAC

Manufacturer Part Number
MC145574AAC
Description
IC TRANSCEIVER ISDN 32-LQFP
Manufacturer
Freescale Semiconductor
Type
Transceiverr
Datasheet

Specifications of MC145574AAC

Voltage - Supply
4.75 V ~ 5.25 V
Mounting Type
Surface Mount
Package / Case
32-LQFP
Number Of Line Interfaces
1
Control Interface
HDLC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Number Of Drivers/receivers
-
Protocol
-
Lead Free Status / Rohs Status
Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MC145574AAC
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Part Number:
MC145574AACR2
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Contents–viii
Figure 1–1.
Figure 2–1.
Figure 2–2.
Figure 2–3.
Figure 2–4.
Figure 4–1.
Figure 4–2.
Figure 4–3.
Figure 4–4.
Figure 4–5.
Figure 4–6.
Figure 4–7.
Figure 4–8.
Figure 5–1.
Figure 5–2.
Figure 5–3.
Figure 5–4.
Figure 5–5.
Figure 5–6.
Figure 5–7.
Figure 6–1. a. Relative Channel Positions (GCI Slave Mode)
Figure 6–1. b. Relative Channel Positions (GCI Master Mode)
Figure 6–2.
Figure 6–3.
Figure 6–4.
Figure 6–5.
Figure 6–6.
Figure 7–1.
Figure 11–1.
Figure 13–1.
Figure 13–2.
Figure 13–3.
Figure 14–1.
Figure 14–2.
Figure 16–1.
Figure 16–2.
Figure 18–1.
Figure 18–2.
Figure 18–3.
Figure 18–4.
Figure 18–5.
Figure 18–6.
Figure 18–7.
Figure 19–1.
Figure 19–2.
Figure A–1.
Figure A–2.
Block Diagram
Point–to–Point
Short Passive Bus
Extended Passive Bus
Branched Passive Bus
Phase Relationship of NT Transmit Signal
Two–Baud Turnaround in TE
Phase Relationship of TE Transmit Signal
Example Architecture of an NT2
Standard IDL2 10–Bit Mode
Standard IDL2 8–Bit Mode with Long Frame Sync
Standard IDL2 8–Bit Slave Mode with Independent Frame Syncs
Timeslot Operation with Independent Slave Frame Syncs, TSEN
Serial Control Port Nibble Register Read Operation
Serial Control Port Nibble Register Write Operation
Serial Control Port Byte Register Read Operation
Serial Control Port Byte Register Read Operation Double 8–Bit Transaction
Serial Control Port Byte Register Write Operation
Serial Control Byte Register Write Operation Double 8–Bit Transaction
Merged Serial Control Port Nibble Register Read Operation
GCI Indirect Mode
Monitor Channel Access Protocol
Activation from TE End
Deactivation from NT End
Activation from NT End
Pin Assignments
SCIT Terminal Mode
NT Family Tree
NT1 Star Mode of Operation
NT2 Architecture
Typical Crystal Oscillator Connection
Connection with External Clock
Transmit Line Interface Circuit
Receive Line Interface Circuit
IDL2 Master Timing, 8– and 10–Bit Formats
IDL2 Slave Timing, 8– and 10–Bit Formats
GCI Timing For Master and Slave Mode
SCP Timing Characteristics
NT1 Star Mode
D Channel Request Timing
D Channel Grant Timing
MC145574DW Pin Assignment (SOIC 28–Pin Package, Case 751F)
MC145574PB Pin Assignment (TQFP 32–Pin Package, Case 873A)
Motorola Silicon Applications and the MC145574EVK
Block Diagram
Freescale Semiconductor, Inc.
MC145574 LIST OF FIGURES
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For More Information On This Product,
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Go to: www.freescale.com
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MC145574
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MOTOROLA
4–10
4–10
4–10
6–14
6–15
6–15
13–1
13–3
13–6
14–1
14–1
16–2
16–2
18–3
18–5
18–7
18–8
18–9
18–9
18–9
19–1
19–1
4–11
11–4
A–1
A–3
1–3
2–1
2–2
2–2
2–3
4–5
4–6
4–7
4–8
5–2
5–2
5–3
5–4
5–4
5–5
5–5
6–2
6–3
6–4
6–9
7–1

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