DS21FT42 Maxim Integrated Products, DS21FT42 Datasheet - Page 82

• Manufacturer Part Number: DS21FT42
• Description: IC FRAMER T1 4X3 12CH 300-BGA
• Manufacturer: Maxim Integrated Products

Specifications of DS21FT42

• Controller Type: T1 Framer
• Interface: Parallel/Serial
• Voltage - Supply: 2.97 V ~ 3.63 V
• Current - Supply: 225mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 300-BGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

IBO: INTERLEAVE BUS OPERATION REGISTER (Address = 94 Hex)
MASTER DEVICE BUS SELECT Table 21-1
(MSB)
SYMBOL
INTSEL
-
MSEL0
MSEL1
IBOEN
MSEL1
-
-
-
-
0
0
1
1
-
POSITION
IBO.6
IBO.6
IBO.5
IBO.4
IBO.3
IBO.2
IBO.1
IBO.0
MSEL0
-
0
1
0
1
NAME AND DESCRIPTION
Not Assigned. Should be set to 0.
Not Assigned. Should be set to 0.
Not Assigned. Should be set to 0.
Not Assigned. Should be set to 0.
Interleave Bus Operation Enable
0 = Interleave Bus Operation disabled.
1 = Interleave Bus Operation enabled.
Interleave Type Select
0 = Byte interleave.
1 = Frame interleave.
Master Device Bus Select Bit 0 See table 22-1.
Master Device Bus Select Bit 1 See table 22-1.
-
Slave device.
Master device with 1 slave
device (4.096 MHz bus rate)
Master device with 3 slave
devices (8.192 MHz bus rate)
Reserved
82 of 114
IBOEN
Function
INTSEL
MSEL0
MSEL1
(LSB)