ECOG1X5A5L CYAN, ECOG1X5A5L Datasheet - Page 76

MCU, 16BIT, 512K FLASH, USB, 68QFN

ECOG1X5A5L

Manufacturer Part Number
ECOG1X5A5L
Description
MCU, 16BIT, 512K FLASH, USB, 68QFN
Manufacturer
CYAN
Datasheet

Specifications of ECOG1X5A5L

Core Size
16bit
No. Of I/o's
32
Program Memory Size
512KB
Ram Memory Size
24KB
Cpu Speed
70MHz
Oscillator Type
External, Internal
No. Of Timers
5
No. Of Pwm Channels
2
Rohs Compliant
Yes
Controller Family/series
ECOG1X
Version 1.17
76
Symbol
t
t
t
R
t
CKH
CKL
CK
t
t
t
t
t
, t
Clock signals
1
2
3
4
5
F
ALT_CLK_IN
Parameter
ALT_CLK_IN input cycle time
ALT_CLK_IN input low time
ALT_CLK_IN input high time
MCLK output rise and fall time
Propagation delay ALT_CLK_IN to MCLK (falling edge)
Propagation delay ALT_CLK_IN to MCLK (rising edge)
Delay time MCLK falling edge to SCLK edge
(master mode, mclk_en = 1)
Propagation delay ALT_CLK_IN to SCLK (falling edge)
(master mode, mclk_en = 0)
Propagation delay ALT_CLK_IN to SCLK (rising edge)
(master mode, mclk_en = 0)
MCLK
output
output
output
SCLK
SCLK
input
eCOG and CyanIDE are registered trademarks of Cyan Holdings plc
t
t
1
4
Table 45: AC characteristics - I2S clock signals
Figure 30: I2S clock signals timing diagram
eCOG1X Microcontroller Product Family
t
CKL
t
R
t
t
2
5
t
www.cyantechnology.com
CK
t
3
t
CKH
t
F
master mode, mclk_en = 1
master mode, mclk_en = 0
Min
20
20
40
See Table 28
Typ
11 February 2010
Max
13
14
15
16
3
Units
ns
ns
ns
ns
ns
ns
ns
ns

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