DS21FF42 Maxim Integrated Products, DS21FF42 Datasheet - Page 29

• Manufacturer Part Number: DS21FF42
• Description: IC FRAMER T1 4X4 16CH 300-BGA
• Manufacturer: Maxim Integrated Products

Specifications of DS21FF42

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

ADDRESS
7D
8A
8D
9A
9D
7C
8B
8C
9B
9C
7E
7F
8E
8F
9E
9F
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
–
–
–
–
–
–
–
–
–
–
–
Not used
Test 1
Transmit FDL Register
Interrupt Mask Register 1
Receive Channel 1
Receive Channel 2
Receive Channel 3
Receive Channel 4
Receive Channel 5
Receive Channel 6
Receive Channel 7
Receive Channel 8
Receive Channel 9
Receive Channel 10
Receive Channel 11
Receive Channel 12
Receive Channel 13
Receive Channel 14
Receive Channel 15
Receive Channel 16
Receive HDLC DS0 Control Register 1
Receive HDLC DS0 Control Register 2
Transmit HDLC DS0 Control Register 1
Transmit HDLC DS0 Control Register 2
Interleave Bus Operation Register
Not used
Test 2
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
REGISTER NAME
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ABBREVIATION
TEST1 (set to 00h)
TEST2 (set to 00h)
REGISTER
(set to 00H)
(set to 00H)
(set to 00H)
(set to 00H)
(set to 00H)
(set to 00H)
(set to 00H)
(set to 00H)
(set to 00H)
(set to 00H)
(set to 00H)
RDC1
RDC2
TFDL
TDC1
TDC2
IMR1
RC10
RC11
RC12
RC13
RC14
RC15
RC16
RC1
RC2
RC3
RC4
RC5
RC6
RC7
RC8
RC9
IBO