MC68150FN40 IDT, Integrated Device Technology Inc, MC68150FN40 Datasheet - Page 4

• Manufacturer Part Number: MC68150FN40
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of MC68150FN40

• Operating Temperature (max): 85C
• Operating Temperature (min): -40C
• Package Type: PLCC
• Pin Count: 68
• Mounting: Surface Mount
• Lead Free Status / Rohs Status: Not Compliant

IDT™ 32-Bit to 32/16/8-Bit Dynamic READ/WRITE Bus Sizer
Freescale Timing Solutions Organization has been acquired by Integrated Device Technology, Inc
MC68150
32-Bit to 32/16/8-Bit Dynamic READ/WRITE Bus Sizer
X = Don’t Care (Do Not Leave Inputs Floating); = Latched Data From Peripheral; Z = 3-State; InX = Input (0 Signifies the MSB and 3 Signifies
Table 1. 68150 TRUTH TABLE (READ Mode)
MC68150
SIZ1
MOTOROLA
4
LL or HH
LL or HH
LL or HH
LL or HH
LL or HH
LL or HH
LL or HH
H
H
H
H
H
H
H
H
the LSB); OutX = Output Corresponding to the Input InX
L
L
L
L
L
L
L
L
L
L
L
L
SIZ0
H
H
H
H
H
H
H
H
H
H
H
H
L
L
L
L
L
L
L
L
PA1
H
H
H
H
H
H
H
H
H
H
X
H
H
H
L
L
L
L
L
L
L
L
L
L
L
L
L
PA0
H
H
H
H
H
H
X
X
X
X
H
H
X
X
X
H
H
L
L
L
L
L
L
L
L
L
L
DSACK1
H
H
H
H
H
H
H
H
H
H
H
H
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
DSACK0
Freescale Semiconductor, Inc.
H
H
H
H
H
H
H
H
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
Figure 3. “FAST Bus” “SLOW Bus” Application
For More Information On This Product,
D31:24
Out0
Out0
Out0
Out0
Out0
Out0
Out0
Out0
Out0
X
X
X
X
X
X
X
X
X
X
X
X
X
Go to: www.freescale.com
D23:16
Out1
Out1
Out1
Out1
Out1
Out1
Out1
Out1
Out1
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
D15:8
Out2
Out2
Out2
Out2
Out2
Out2
Z
Z
Z
Z
X
X
X
X
X
X
Z
Z
X
X
X
Z
X
X
X
4
D7:0
Out3
Out3
Out3
Out3
Out3
Out3
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Z
Z
Z
Z
Z
Z
Z
PD31:24
In0
In0
In2
In0
In1
In2
In3
In0
In0
In2
In0
In1
In2
In3
In0
In0
In2
In0
In1
In2
In3
X
X
X
X
X
X
PD23:16
In1
In1
In3
In1
In1
In3
In1
In1
In3
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
8-Bit READ from 32-Bit Peripheral
8-Bit READ from 16-Bit Peripheral
8-Bit READ from 8-Bit Peripheral
16-Bit READ from 32-Bit Peripheral
16-Bit READ from 16-Bit Peripheral
16-Bit READ from 8-Bit Peripheral
(2 Transfers)
16-Bit READ from 8-Bit Peripheral
(2 Transfers)
32-Bit READ from 32-Bit Peripheral
32-Bit READ from 16-Bit Peripheral
(2 Transfers)
32-Bit READ from 8-Bit Peripheral
(4 Transfers)
Description of Transfer
High Performance Frequency
Control Products — BR1334
Fig
NETCOM
49
51
53
55
41
43
45
47
33
35
37
39
29
31
25
27
21
23
17
15
13
MC68150