S3C7515 Datasheet, PDF (8/42 Pages) Samsung semiconductor – The S3C7515/P7515 single-chip CMOS microcontroller has been designed for high-performance using Samsungs newest 4-bit CPU core, SAM47

S3C7515/P7515
PIN ASSIGNMENTS
PRODUCT OVERVIEW
P1.3 / INT4 1
P1.2 / INT2 2
P1.1 / INT1 3
P1.0 / INT0 4
P13.2 5
P13.1 6
P13.0 7
P2.3 / BUZ 8
P2.2 / CLO 9
P2.1 / TCLO1 10
P2.0 / TCLO0 11
P0.3 / BTCO 12
P0.2 / SI 13
P0.1 / SO 14
P0.0 / SCK 15
P10.3 16
P10.2 17
P10.1 18
P10.0 19
P11.3 20
P11.2 21
P11.1 22
P11.0 23
P12.3 24
P12.2 25
P12.1 26
P12.0 27
P3.3 28
P3.2 29
TEST 30
DTMF 31
VDD 32
64 VSS
63 _P9.0
62 P9.1
61 P9.2
60 P9.3
59 P8.0
58 _P8.1
57 P8.2
56 P8.3
55 P7.0 / KS4
54 P7.1 / KS5
53 _{P7.2 / KS6}
52 P7.3 / KS7
51 P6.0 / KS0
50 P6.1 / KS1
49 P6.2 / KS2
48 _{P6.3 / KS3}
47 XTout
46 XTin
45 Xin
44 Xout
43 _RESET
42 P5.0
41 P5.1
40 P5.2
39 P5.3
38 P4.0
37 P4.1
36 _P4.2
35 P4.3
34 P3.0 / TCL0
33 P3.1 / TCL1
Figure 1-2. 64-SDIP Pin Assignment Diagrams
1-9