em78p468l ELAN Microelectronics Corp, em78p468l Datasheet - Page 77

• Manufacturer Part Number: em78p468l
• Description: 8-bit Microcontroller
• Manufacturer: ELAN Microelectronics Corp

C EM78P468N/L Program Pin List
Product Specification (V1.5) 02.15.2007
(This specification is subject to change without further notice)
DWRT is used to program the EM78P468N/L IC’s. The connector of DWTR are select
by CON4 (EM78P451), and the software is selected by EM78P468N/L.
Wiring diagram is for ELAN DWTR
Program Pin Name
DINCLK
DATAIN
/PGMB
ACLK
/OEB
GND
VDD
VPP
IC Pin Name
P54/INT0
P55/INT1
P56/TCC
/RESET
GND
VDD
P60
P61
Pin Number
L/QFP-64
25
34
29
26
32
33
38
39
EM78P468N/EM78P468L
8-Bit Microcontroller
Pin Number
L/QFP-44
14
21
22
23
25
26
18
15
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