MAX9268GCM/V+ Maxim Integrated Products, MAX9268GCM/V+ Datasheet - Page 21

• Manufacturer Part Number: MAX9268GCM/V+
• Description: IC SERIALIZER GMSL LVDS 48TQFP
• Manufacturer: Maxim Integrated Products

Specifications of MAX9268GCM/V+

• Function: Deserializer
• Data Rate: 2.5Gbs
• Input Type: Serial
• Output Type: LVDS
• Voltage - Supply: 3.3V
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: 48-TQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of Outputs: -
• Number Of Inputs: -

Figure 17. GMSL UART Data Format for Base Mode
Figure 20. Format Conversion between GMSL UART and I
Figure 18. SYNC Byte (0x79)
GMSL SERIALIZER/MAX9268
GMSL SERIALIZER/MAX9268
START
UART-TO-I
FC
UART-TO-I
FC
SYNC FRAME
SYNC FRAME
D0
1
2
2
11
11
C CONVERSION OF WRITE PACKET (I2CMETHOD = 0)
C CONVERSION OF READ PACKET (I2CMETHOD = 0)
GMSL SERIALIZER/MAX9268
GMSL SERIALIZER/MAX9268
Gigabit Multimedia Serial Link Deserializer
D1
0
START
______________________________________________________________________________________
D2
0
DEVICE ID + WR
DEVICE ID + RD
D3
1
11
11
D0
FRAME 1
PERIPHERAL
PERIPHERAL
D4
1
: MASTER TO SLAVE
D5
1
D1
1
S
1
S
REGISTER ADDRESS
REGISTER ADDRESS
DEV ID
DEV ID
D6
1
7
7
11
11
STOP
D2
D7
0
W
W
1
1
1
A
1
A
PARITY STOP
: SLAVE TO MASTER
REG ADDR
REG ADDR
START
with LVDS System Interface
NUMBER OF BYTES
NUMBER OF BYTES
D3
8
8
2
1 UART FRAME
C with Register Address (I2CMETHOD = 0)
11
11
A
A
1
1
D4
S
1
FRAME 2
DEV ID
Figure 19. ACK Byte (0xC3)
S: START
7
START
D5
DATA 0
1
R
11
A
1
P: STOP
D0
1
DATA 0
ACK FRAME
D6
8
D1
1
11
STOP
A: ACKNOWLEDGE
DATA 0
1
A
D2
0
8
D7
START
D3
0
DATA N
1
A
DATA N
11
8
PARITY
DATA 0
D4
0
11
1
A
D5
0
1
P
FRAME 3
STOP
DATA N
D6
1
8
ACK FRAME
D7
1
11
1
A P
PARITY STOP
1
DATA N
11
21