Freescale Semiconductor, Inc.
Pinout and Signal Descriptions
68HC(9)12D60 Pin Assignments in 80-pin QFP
L
60
41
61
40
B
P
B
-A-
-B-
L
V
B
-A-,-B-,-D-
DETAIL A
DETAIL A
21
80
F
1
20
-D-
A
M
S
S
S
0.20
H
A-B
D
D
0.05 A-B
J
N
S
M
S
0.20
C A-B
D
M
E
DETAIL C
M
S
S
0.20
C
A-B
D
SECTION B-B
C
DATUM
PLANE
VIEW ROTATED 90
-H-
°
-C-
SEATING
PLANE
0.10
H
M
G
NOTES:
MILLIMETERS
1. DIMENSIONING AND TOLERANCING PER
ANSI Y14.5M, 1982.
DIM MIN
MAX
14.10
14.10
2.45
A
B
C
D
E
F
13.90
13.90
2.15
0.22
2.00
0.22
2. CONTROLLING DIMENSION: MILLIMETER.
3. DATUM PLANE -H- IS LOCATED AT BOTTOM OF
LEAD AND IS COINCIDENT WITH THE
LEAD WHERE THE LEAD EXITS THE PLASTIC
BODY AT THE BOTTOM OF THE PARTING LINE.
4. DATUMS -A-, -B- AND -D- TO BE
DETERMINED AT DATUM PLANE -H-.
5. DIMENSIONS S AND V TO BE DETERMINED
AT SEATING PLANE -C-.
U
0.38
2.40
T
0.33
G
H
J
K
L
0.65 BSC
DATUM
PLANE
---
0.13
0.65
0.25
0.23
0.95
-H-
R
6. DIMENSIONS A AND B DO NOT INCLUDE
MOLD PROTRUSION. ALLOWABLE
12.35 REF
M
N
P
Q
R
S
T
5
0.13
10
°
0.17
°
PROTRUSION IS 0.25 PER SIDE. DIMENSIONS
A AND B DO INCLUDE MOLD MISMATCH
AND ARE DETERMINED AT DATUM PLANE -H-.
7. DIMENSION D DOES NOT INCLUDE DAMBAR
PROTRUSION. ALLOWABLE DAMBAR
PROTRUSION SHALL BE 0.08 TOTAL IN
EXCESS OF THE D DIMENSION AT MAXIMUM
MATERIAL CONDITION. DAMBAR CANNOT
BE LOCATED ON THE LOWER RADIUS OR
THE FOOT.
0.325 BSC
0
K
7
Q
°
°
W
0.13
16.95
0.13
0.30
17.45
---
X
DETAIL C
U
V
W
X
0
---
°
16.95
0.35
17.45
0.45
1.6 REF
Figure 3-4. 80-pin QFP Mechanical Dimensions (case no. 841B)
68HC(9)12D60 — Rev 4.0
MOTOROLA
Advance Information
41
Pinout and Signal Descriptions
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