MCIMX6S7CVM08AB Freescale Semiconductor, MCIMX6S7CVM08AB Datasheet - Page 88

• Manufacturer Part Number: MCIMX6S7CVM08AB
• Description: Processors - Application Specialized i.MX6 Solo rev 1.1
• Manufacturer: Freescale Semiconductor
• Type: Multimedia Applicationsr

Specifications of MCIMX6S7CVM08AB

• Rohs: yes
• Core: ARM Cortex A9
• Processor Series: i.MX6
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 800 MHz
• Data Ram Size: 128 KB
• Maximum Operating Temperature: + 105
• Mounting Style: SMD/SMT
• Package / Case: MAPBGA-624
• Interface Type: I2C, I2S, UART, USB
• Memory Type: L1/L2 Cache, ROM, SRAM
• Minimum Operating Temperature: - 40 C
• Number Of Timers: 2

Electrical Characteristics
4.10.11.2.1 UART Transmitter
Figure 53
format.
4.10.11.2.2 UART Receiver
Figure 54
serial mode receive timing characteristics.
1
2
88
1
2
The UART receiver can tolerate 1/(16*F
exceed 3/(16*F
F
UA2
baud_rate
ID
F
T
(output)
(input)
TXD
ref_clk
RXD
baud_rate
UA1
ID
Table 67
: The period of UART reference clock ref_clk ( ipg_perclk after RFDIV divider).
: Baud rate frequency. The maximum baud rate the UART can support is ( ipg_perclk frequency)/16.
depicts the transmit timing of UART in the RS-232 serial mode, with 8 data bit/1 stop bit
depicts the RS-232 serial mode receive timing with 8 data bit/1 stop bit format.
: Baud rate frequency. The maximum baud rate the UART can support is ( ipg_perclk frequency)/16.
Receive Bit Time
Transmit Bit Time
baud_rate
Parameter
UA1
Start
UA2
Start
Bit
Bit
lists the UART RS-232 serial mode transmit timing characteristics.
i.MX 6SoloLite Applications Processors for Consumer Products, Rev. 1
).
Figure 53. UART RS-232 Serial Mode Transmit Timing Diagram
Parameter
Figure 54. UART RS-232 Serial Mode Receive Timing Diagram
Bit 0
Bit 0
Table 67. RS-232 Serial Mode Transmit Timing Parameters
Table 68. RS-232 Serial Mode Receive Timing Parameters
1
Bit 1
Bit 1
Symbol
t
Rbit
baud_rate
Bit 2
Bit 2
1/F
Symbol
) tolerance in each bit. But accumulation tolerance in one frame must not
baud_rate
t
Bit 3
UA2
Bit 3
Tbit
UA1
2
Bit 4
Bit 4
1/F
– 1/(16*F
Min
baud_rate
Bit 5
Bit 5
Min
baud_rate
1
– T
Bit 6
Bit 6
ref_clk
)
1/F
2
Bit 7
Bit 7
baud_rate
1/F
baud_rate
Possible
Possible
Par Bit
Par Bit
Parity
UA1
Parity
UA2
+ 1/(16*F
Bit
Bit
Max
Max
+ T
STOP
STOP
Freescale Semiconductor
UA1
UA2
BIT
BIT
ref_clk
baud_rate
Table 68
Next
Start
Next
Start
Bit
Bit
)
Unit
—
Unit
—
lists