4554 Datasheet, PDF (2/138 Pages) Renesas Technology Corp – SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER

4554 Group
PIN CONFIGURATION
SEG0/VLC3
SEG1/VLC2
SEG2/VLC1
SEG3
SEG4
SEG5
SEG6
SEG7
SEG8
SEG9
SEG10
SEG11
SEG12
SEG13
SEG14
SEG15
48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33
49
32
50
31
51
30
52
29
53
28
54
27
55
26
56 _{M34554Mx-XXXFP}
25
57
M34554EDFP
24
58
23
59
22
60
21
61
20
62
19
63
18
64
17
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
D4
D5
D6
CNVSS
VDCE
XCIN
XCOUT
VDD
VSS
XOUT
XIN
RESET
D7/CNTR0
C/CNTR1
D8/INT0
D9/INT1
Pin configuration (top view) (4554 Group)
OUTLINE 64P6N-A
Rev.3.00 Aug 06, 2004 page 2 of 136
REJ03B0043-0300Z