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参数资料
| 型号： | 935261430518 |
| 厂商： | NXP SEMICONDUCTORS |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 8-BIT, MROM, 25 MHz, MICROCONTROLLER, PQFP64 |
| 封装： | PLASTIC, QFP-64 |
| 文件页数： | 40/43页 |
| 文件大小： | 206K |
| 代理商： | 935261430518 |
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2000 Feb 21
6
Philips Semiconductors
Product specication
Multiprotocol IC Card coupler
TDA8006
I/O
37
24
data line to/from the card (ISO contact C7)
C4
38
25
auxiliary I/O for ISO contact C4 (synchronous cards for example)
C8
39
26
auxiliary I/O for ISO contact C8 (synchronous cards for example)
GND
40
27
ground
VDD
41
28
supply voltage
PRES
42
29
card presence contact input (active HIGH or LOW by mask option); see Table 12
CLKOUT
43
30
output for clocking external devices
CDELAY
44
31
external capacitor connection for delayed reset signal
ALARM
45
32
open drain reset output (active HIGH or LOW by mask option); see Table 12
TEST
46
33
test pin (must be left open-circuit in the application)
INHIB
47
test pin (must be left open-circuit in the application)
K0
48
output port from port extension (
±2 mA push-pull)
K1
49
output port from port extension (
±2 mA push-pull)
K2
50
output port from port extension (
±2 mA push-pull)
K3
51
output port from port extension (
±2 mA push-pull)
RESET
52
34
input for resetting the microcontroller (active HIGH)
P10/T2
53
35
general purpose I/O port (connected to P10)
P11/T2EX
54
36
general purpose I/O port (connected to P11)
n.c.
55
37
not connected
n.c.
56
not connected
n.c.
57
not connected
P30/RXD
58
38
general purpose I/O port or serial interface receive line
P31/TXD
59
39
general purpose I/O port or serial interface transmit line
P33/INT1
60
40
general purpose I/O port or interrupt (connected to P33)
P36/WR
61
41
general purpose I/O port or external data memory write strobe
P37/RD
62
42
general purpose I/O port or external data memory read strobe
P20
63
43
address 8/general purpose I/O port
P21
64
44
address 9/general purpose I/O port
SYMBOL
PIN
DESCRIPTION
QFP64
QFP44
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