E-TDA7590 STMicroelectronics, E-TDA7590 Datasheet - Page 11

• Manufacturer Part Number: E-TDA7590
• Description: IC DSP SPEECH/AUDIO 144-TQFP
• Manufacturer: STMicroelectronics
• Type: Signalr

Specifications of E-TDA7590

• Applications: Speech Recognition
• Mounting Type: Surface Mount
• Package / Case: 144-TQFP Exposed Pad, 144-eTQFP, 144-HTQFP, 144-VQFP
• Device Core Size: 24b
• Format: Fixed Point
• Clock Freq (max): 120MHz
• Mips: 120
• Device Input Clock Speed: 120MHz
• Ram Size: 384KB
• Operating Supply Voltage (typ): 1.8/3.3V
• Operating Supply Voltage (min): 1.62/3V
• Operating Supply Voltage (max): 1.98/3.6V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 144
• Package Type: TQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TDA7590
Table 2.
100
101
102
103
104
105
106
107
108
109
110
111
N°
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
COREVDD
COREVDD
Pin function (continued)
COREVSS
COREVSS
IOVDD
IOVDD
IOVDD
IOVSS
AB[10]
AB[11]
IOVSS
AB[12]
AB[13]
AB[14]
AB[15]
AB[16]
AB[17]
AB[18]
AB[19]
Name
DB[0]
DB[1]
DB[2]
DB[3]
DB[4]
DB[5]
DB[6]
DB[7]
DB[8]
AB[3]
AB[4]
AB[5]
AB[6]
AB[7]
AB[8]
AB[9]
Type
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
I
I
I
I
I
I
I
I
I
Address bus line 3. Port A external address bus.
Address bus line 4. Port A external address bus.
Address bus line 5. Port A external address bus.
IO power supply.
IO ground.
Address bus line 6. Port A external address bus.
Address bus line 7. Port A external address bus.
Address bus line 8. Port A external address bus.
Address bus line 9. Port A external address bus.
Core power supply.
Core ground.
Address bus line 10. Port A external address bus.
Address bus line 11. Port A external address bus.
IO power supply.
IO ground.
Address bus line 12. Port A external address bus.
Address bus line 13. Port A external address bus.
Address bus line 14. Port A external address bus.
Address bus line 15. Port A external address bus.
Address bus line 16. Port A external address bus.
Address bus line 17. Port A external address bus.
Address bus line 18. Port A external address bus.
Address bus line 19. Port A external address bus.
Address bus 0. Port A external data bus.
Address bus 1. Port A external data bus.
Address bus 2. Port A external data bus.
Core power supply.
Core ground.
Data bus line 3. Port A external data bus.
Data bus line 4. Port A external data bus.
Data bus line 5. Port A external data bus.
Data bus line 6. Port A external data bus.
Data bus line 7. Port A external data bus.
Data bus line 8. Port A external data bus.
IO Power Supply.
Description
Pin description
11/42