SI2434-C-FT Silicon Laboratories Inc, SI2434-C-FT Datasheet - Page 64

• Manufacturer Part Number: SI2434-C-FT
• Description: IC ISOMODEM SYSTEM-SIDE 24TSSOP
• Manufacturer: Silicon Laboratories Inc

Specifications of SI2434-C-FT

• Mfg Application Notes: SI2493/57/34/15/04, Appl Note AN93
• Data Format: V.21, V.22, V.23, V.29, V.32, V.34, Bell 103, Bell 212A
• Baud Rates: 33.6k
• Interface: Parallel, UART
• Voltage - Supply: 3 V ~ 3.6 V
• Mounting Type: Surface Mount
• Package / Case: 24-TSSOP
• Main Category: Chipset
• Data Rate: 54.6875Kbps
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Si2457/34/15/04
7. Parallel Interface Registers
Parallel Interface 0 (0x00)
Reset settings = 0x00
64
Name
Type
Bit
7:0
Bit
TX/RX[7:0] Parallel Interface Transmit/Receive.
Name
D7
D6
This register functions similarly to the serial port TX pin on writes to the parallel port, and sim-
ilarly to the serial port RX pin on reads from the parallel port.
D5
D4
TX/RX[7:0]
R/W
D3
Rev. 1.1
D2
Function
D1
D0