Philips HDD100 Service Manual page 12

PIN DESCRIPTIONS OF IC CY7C68013
Table 4-1. FX2 Pin Descriptions
128 100 56 56
TQFP TQFP SSOP QFN
36 29 22 15 SCL
37 30 23 16 SDA
2 1 6 55 V
17 16 14 7
26 20 18 11 V
43 33 24 17 V
48 38 34 27 V
64 49 39 32 V
68 53 50 43 V
81 66
100 78
107 85
3 2 4 53 GND
20 19 7 56 GND
27 21 17 10 GND
49 39 19 12 GND
58 48 33 26 GND
65 50 35 28 GND
80 65 48 41 GND
93 75
116 94
125 99
14 13
15 14
16 15
[5]
(continued)
Name Type Default
OD Z
OD Z
Power N/A
CC
V Power N/A
CC
Power N/A
CC
Power N/A
CC
Power N/A
CC
Power N/A
CC
Power N/A
CC
V Power N/A
CC
V Power N/A
CC
V Power N/A
CC
Ground N/A
Ground N/A
Ground N/A
Ground N/A
Ground N/A
Ground N/A
Ground N/A
GND Ground N/A
GND Ground N/A
GND Ground N/A
NC N/A N/A
NC N/A N/A
NC N/A N/A
3 - 7
Description
2
Clock for the I C-compatible interface. Connect to V
2
2.2K resistor, even if no I C-compatible peripheral is attached.
2
Data for I C-compatible interface. Connect to V
2
resistor, even if no I C-compatible peripheral is attached.
V . Connect to 3.3V power source.
CC
V . Connect to 3.3V power source.
CC
V . Connect to 3.3V power source.
CC
V . Connect to 3.3V power source.
CC
V . Connect to 3.3V power source.
CC
V . Connect to 3.3V power source.
CC
V . Connect to 3.3V power source.
CC
V . Connect to 3.3V power source.
CC
V . Connect to 3.3V power source.
CC
V . Connect to 3.3V power source.
CC
Ground.
Ground.
Ground.
Ground.
Ground.
Ground.
Ground.
Ground.
Ground.
Ground.
No-connect. This pin must be left open.
No-connect. This pin must be left open.
No-connect. This pin must be left open.
with a
CC
with a 2.2K
CC