TDA8007B Datasheet, PDF (30/36 Pages) NXP Semiconductors – Double multiprotocol IC card interface

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3 V or _{J1 1}
5V
GND J1 2
VDD
TP4
+5 V
C12
100 nF
TP8
GND
C3
33 µF
16 V
R2
0Ω
C4
C8
C3
C7
C2
C6
C1
C5
C51 C11
C61 C21
C71 C31
C81 C41
VDD
C17
100
nF
R1
100 kΩ
K1
K2
CARD_READ_LM01
U5
CARD 1
C19
100 nF
R3
0Ω
C15
22 pF
C14
22 pF
C23
100 nF
RSTOUT ₁
I/OAUX ₂
I/O1 ₃
C81 ₄
PRES1 ₅
C41 ₆
GNDC1 ₇
CLK1 ₈
VCC1 ₉
RST1 ₁₀
I/O2 ₁₁
C82 ₁₂
C4
C8
C3
C7
C18
C2
C6
100
C1
C5
nF
C51 C11
C61 C21
C71 C31
C81 C41
K1
K2
CARD_READ_LM01
U6
CARD 2
R4
100 kΩ
VDD
Y2
VDD
TDA8007B
IC1
TP23 CS 8007B
TP22 INT
TP20 WR
TP18 ALE
36 ^RD
35 ^D7
34 ^D6
33 ^D5
32 ^D4
31 ^D3
30 ^D2
29 ^D1
28 ^D0
27 ^VDD
26 ^SAM
AGND
25
TP51
GND
P2.0 ₂₁
20 ^VSS
P2.1 ₂₂
19 ^XTAL1
P2.2 ₂₃
18 ^XTAL2
P2.3 ₂₄
17 ^P3.7
P2.4 ₂₅
16 ^P3.6
P2.5 ₂₆
15 ^P3.5
P2.6 ₂₇
14 ^P3.4
P2.7 ₂₈
13 ^P3.3
LPSEN ₂₉
12 ^P3.2
7
6
5
4
3
2
1
0
VDD
P0(7:0)
ALE
LEA
30
31
89C51
11
10
P3.1
P3.0
7
6
5
4
3
2
1
0
P0.7 ₃₂
P0.6 ₃₃
P0.5 ₃₄
P0.4 ₃₅
P0.3 ₃₆
P0.2 ₃₇
P0.1 ₃₈
P0.0
VCC
39
40
9 ^RST
8 ^P1.7
7 ^P1.6
6 ^P1.5
5 ^P1.4
4 ^P1.3
3 ^P1.2
2 ^P1.1
1 ^P1.0
C16
VDD
C22 C1
100 nF
100
10 µF
nF
16 V
VDD
C27
100 nF
C25
100
C24 ^nF
100 nF
C26
100 nF
C13
100 nF
VDD
C2
10 µF
16 V
Fig.10 Application diagram.
TX
RX
FCE690