參數資料
型號: UPD178024GC-051
廠商: NEC Corp.
元件分類: 通用總線功能
英文描述: 8-BIT SINGLE-CHIP MICROCONTROLLER WITH ON-CHIP PRESCALER, PLL FREQUENCY SYNTHESIZER, AND IF COUNTER FOR AUTOMOTIVE FM/MW/LW RADIO WITH CD PLAYER
中文描述: 8位單片機具有片上標器,鎖相環(huán)頻率合成器,如柜臺,汽車調頻/中波/龍運收音機帶CD播放器
文件頁數: 2/98頁
文件大?。?/td> 467K
代理商: UPD178024GC-051
Data Sheet U14608EJ1V0DS00
2
μ
PD178024GC-051
PIN CONFIGURATION (TOP VIEW)
80-pin plastic QFP (14
×
14 mm, 0.65 mm pitch)
μ
PD178024GC-051-8BT
R
V
D
R
X
X
G
R
F
D
E
B
A
K
R
L
L
L
L
T
C
22
21
2
3
1
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
24
23
26
25
28
27
30
29
32
31
34
33
36
35
38
37
40
39
59
58
60
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
LOAD SW (P10/ANI0)
CD8_12 (P11/ANI1)
SW8CM (P12/ANI2)
TRAY SW (P13/ANI3)
SPEC IN (P14/ANI4)
SM (P15/ANI5)
PSI (P70/SI3)
PSO (P71/SO3)
SCK (P72/SCK3)
SPEC A (P73)
SPEC B (P74/RXD0)
SPEC C (P75/TXD0)
SPEC SEL (P76/SDA0)
LW (P77/SCL0)
FM (P130/TO50)
AM (P131/TO51)
MONO (P132)
RCMD1 (P40)
RCMD2 (P41)
POWSW (P42)
G
V
D
P
P
C
N
N
N
A
F
V
V
G
E
E
I
L
S
L
S
DIA (P37)
BEEP (P36/BEEP0)
DET (P35)
RFOK (P34/TI51)
DI8/LD_ON (P33/TI50)
DI7/RESET_O (P32)
DI6/A0 (P31)
DI5/STB (P30)
DI4/TRAY REV (P67)
DI3/TRAY FWD (P66)
DI2/CTRL_95 (P65)
DI1/FL LED (P64)
MUTE (P63)
PMUTE (P62)
POW2 (P61)
POW1 (P60)
EVOL CL (P57)
EVOL DA (P56)
EQ MODE2 (P55)
EQ MODE1 (P54)
79
80
77
78
75
76
73
74
71
72
69
70
67
68
65
66
63
64
61
62
V
D
P
Remarks 1.
( ):
μ
PD178024-XXX-8BT
Internally connected
3.
NC: No connection
2.
IC:
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