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

• Manufacturer Part Number: SI2434-C-FS
• Description: Modem Chip Chipset 33.6Kbps 16-Pin SOIC
• Manufacturer: Silicon Laboratories Inc

Specifications of SI2434-C-FS

• Package: 16SOIC
• Main Category: Chipset
• Sub-category: ISOmodem
• Maximum Data Rate: 33.6 Kbps
• Typical Operating Supply Voltage: 3.3 V
• Power Supply Type: Digital
• Typical Supply Current: 26 mA
• Minimum Operating Supply Voltage: 3 V
• Maximum Operating Supply Voltage: 3.6 V

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