AT89C5132 Atmel Corporation, AT89C5132 Datasheet - Page 29

• Manufacturer Part Number: AT89C5132
• Manufacturer: Atmel Corporation

Specifications of AT89C5132

• Flash (kbytes): 64 Kbytes
• Max. Operating Frequency: 20 MHz
• Cpu: 8051-12C
• Max I/o Pins: 44
• Usb Transceiver: 1
• Usb Speed: Full Speed
• Usb Interface: Device
• Spi: 1
• Uart: 1
• Adc Channels: 2
• Adc Resolution (bits): 10
• Adc Speed (ksps): 22.7
• Sram (kbytes): 2.25
• Self Program Memory: API
• Operating Voltage (vcc): 2.7 to 3.6
• Timers: 2
• Isp: UART/USB
• Watchdog: Yes

6.3.6
6.3.6.1
6.3.6.2
6.3.6.3
4173ES–USB–09/07
Audio Interface
Definition of Symbols
Timings
Waveforms
Table 16. Audio Interface Timing Symbol Definitions
Table 17. Audio Interface AC timings
V
Note:
Figure 6-18. Audio Interface Waveforms
Symbol
T
T
T
T
T
T
T
DD
CHCH
CHCX
CLCX
CLCH
CHCL
CLSV
CLOV
= 2.7 to 3.3V, T
32-bit format with Fs = 48 kHz.
DCLK
DSEL
DDAT
C
O
S
Signals
A
Clock
Data Out
Data Select
Parameter
Clock Period
Clock High Time
Clock Low Time
Clock Rise Time
Clock Fall Time
Clock Low to Select Valid
Clock Low to Data Valid
= -40 to +85°C, CL ≤ 30pF
T
CLOV
Right
T
CHCX
T
CHCL
T
Min
CHCH
30
30
T
CLSV
T
CLCX
T
CLCH
H
V
X
L
325.5
Max
10
10
10
10
Conditions
(1)
AT89C5132
Left
High
Low
Valid
No Longer Valid
Unit
ns
ns
ns
ns
ns
ns
ns
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