MC145574APBR2 Freescale Semiconductor, MC145574APBR2 Datasheet - Page 133

• Manufacturer Part Number: MC145574APBR2
• Manufacturer: Freescale Semiconductor

Specifications of MC145574APBR2

• Number Of Line Interfaces: 1
• Control Interface: HDLC
• Lead Free Status / Rohs Status: Not Compliant

MOTOROLA
19.1
PIN ASSIGNMENTS
Freescale Semiconductor, Inc.
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Figure 19–1. MC145574DW Pin Assignment
SG/DGRANT/ANDOUT
Figure 19–2. MC145574PB Pin Assignment
T_IN/TFSC/TCLK/FIX
DREQUEST/ANDIN
SG/DGRANT/ANDOUT
CLASS/ECHO_IN
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(TQFP 32–Pin Package, Case 873A)
T_IN/TFSC/TCLK/FIX
(SOIC 28–Pin Package, Case 751F)
DREQUEST/ANDIN
CLASS/ECHO_IN
FSC/FSR
TE/NT
MC145574
V SS
FSC/FSR
M/S
TE/NT
ISET
D out
RxN
V SS
DCL
RxP
M/S
D in
1
2
3
4
5
6
7
8
32 31 30 29 28 27 26 25
9 10 11 12 13 14 15 16
1
2
3
4
5
6
7
8
9
10
11
12
13
14
28
27
26
25
24
23
22
21
20
19
18
17
16
15
MECHANICAL DATA
RESET
TxP
TxN
XTAL
EXTAL
V DD 5
V DD I/O
V DD 3
IRQ/IND
TSEN/FST/BCL/LBA
SCPEN/GCIEN
SCPCLK/S2/M2
SCPRx/S1/M1
SCPTx/S0/M0
24
23
22
21
20
19
18
17
XTAL
EXTAL
V DD 5
V DD I/O
V DD 3
IRQ/IND
TSEN/FSX/BCL/LBA
SCPEN/GCIEN
19
19–1