ADUC7060 Analog Devices, ADUC7060 Datasheet - Page 12

• Manufacturer Part Number: ADUC7060
• Description: Low-Power, Precision Analog Microcontroller, Dual ?-? ADCs, Flash/EE, ARM7TDMI
• Manufacturer: Analog Devices

Specifications of ADUC7060

• Mcu Core: ARM7 TDMI
• Mcu Speed (mips): 10
• Sram (bytes): 4096Bytes
• Gpio Pins: 14
• Adc # Channels: 10
• Other: 14 Bit DAC,PWM

ADuC7060/ADuC7061
Table 5. SPI Slave Mode Timing (Phase Mode = 1)
Parameter
t
t
t
t
t
t
t
t
t
t
t
1
CS
SL
SH
DAV
DSU
DHD
DF
DR
SR
SF
SFS
t
UCLK
= 97.6 ns. It corresponds to the 10.24 MHz internal clock from the PLL.
(POLARITY = 0)
(POLARITY = 1)
(POLARITY = 0)
(POLARITY = 1)
Description
CS to SCLOCK edge
SCLOCK low pulse width
SCLOCK high pulse width
Data output valid after SCLOCK edge
Data input setup time before SCLOCK edge
Data input hold time after SCLOCK edge
Data output fall time
Data output rise time
SCLOCK rise time
SCLOCK fall time
CS high after SCLOCK edge
SCLOCK
SCLOCK
SCLOCK
SCLOCK
MOSI
MISO
MISO
MOSI
CS
1
t
t
CS
DOSU
t
DSU
MSB IN
t
t
DSU
DAV
MSB
t
DHD
t
t
SH
SH
Figure 4. SPI Master Mode Timing (Phase Mode = 0)
Figure 5. SPI Slave Mode Timing (Phase Mode = 1)
t
DF
MSB IN
t
DAV
1
t
DHD
t
t
MSB
1
SL
SL
Rev. C | Page 12 of 108
t
DR
t
BITS 6 TO 1
DF
BITS 6 TO 1
Min
(2 × t
1 × t
2 × t
1
1
0
t
UCLK
UCLK
DR
BITS 6 TO 1
HCLK
BITS 6 TO 1
) + (2 × t
UCLK
t
LSB IN
t
SR
SR
)
LSB
Typ
(SPIDIV + 1) × t
(SPIDIV + 1) × t
30
30
LSB IN
t
t
SF
SF
LSB
t
SFS
HCLK
HCLK
Max
40
40
40
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns