TDA7590 Datasheet, PDF (9/40 Pages) STMicroelectronics – Digital signal processing IC for speech and audio applications

TDA7590
Table 1.
N°
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
Pin function (continued)
Name
Type
Description
IOVSS
I IO Ground.
AB[2]
O Address Bus line 2. Port A external address bus.
AB[3]
AB[4]
O Address Bus line 3. Port A external address bus.
O Address Bus line 4. Port A external address bus.
AB[5]
O Address Bus line 5. Port A external address bus.
IOVDD
I IO Power Supply.
IOVSS
I IO Ground.
AB[6]
AB[7]
O Address Bus line 6. Port A external address bus.
O Address Bus line 7. Port A external address bus.
AB[8]
O Address Bus line 8. Port A external address bus.
AB[9]
O Address Bus line 9. Port A external address bus.
COREVDD
I Core Power Supply.
COREVSS
AB[10]
I Core Ground.
O Address Bus line 10. Port A external address bus.
AB[11]
O Address Bus line 11. Port A external address bus.
IOVDD
I IO Power Supply.
IOVSS
AB[12]
I IO Ground.
O Address Bus line 12. Port A external address bus.
AB[13]
O Address Bus line 13. Port A external address bus.
AB[14]
O Address Bus line 14. Port A external address bus.
AB[15]
O Address Bus line 15. Port A external address bus.
AB[16]
AB[17]
O Address Bus line 16. Port A external address bus.
O Address Bus line 17. Port A external address bus.
AB[18]
O Address Bus line 18. Port A external address bus.
AB[19]
O Address Bus line 19. Port A external address bus.
DB[0]
DB[1]
I/O Data Bus line 0. Port A external data bus.
I/O Data Bus line 1. Port A external data bus.
DB[2]
I/O Data Bus line 2. Port A external data bus.
COREVDD
I Core Power Supply.
COREVSS
I Core Ground.
DB[3]
DB[4]
I/O Data Bus line 3. Port A external data bus.
I/O Data Bus line 4. Port A external data bus.
DB[5]
I/O Data Bus line 5. Port A external data bus.
DB[6]
I/O Data Bus line 6. Port A external data bus.
DB[7]
I/O Data Bus line 7. Port A external data bus.
Pin description
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