Z0220112VEGR4078 Zilog, Z0220112VEGR4078 Datasheet - Page 49

• Manufacturer Part Number: Z0220112VEGR4078
• Description: IC MODEM 2400BPS DSP AFE 44-PLCC
• Manufacturer: Zilog

Specifications of Z0220112VEGR4078

• Data Format: V.21, V.22, V.23, Bell 103, Bell 212A
• Baud Rates: 2.4k
• Interface: Parallel
• Voltage - Supply: 4.5 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: 44-LCC (J-Lead)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 20. Modem Data Pump Word Definitions (Continued)
PS000904-0107
Register & Address
(hex)
CONN_Mode
01F0 —
Default
Value
Function and Explanation
Connection Mode Register
This RAM location reports the connection type and speed
established after handshake is completed. The values for this
location are the same as those for Config register, bits 0–6 (MODE):
Value
8
9
B
10
11
13
14
Data mode specified
V.22bis 2400 bps mode
V.22 1200 bps mode
Bell 212A 1200 bps mode
V.21 300 bps mode
Bell 103 300 bps mode
V.23 1200 bps Tx/75 bps Rx mode
V.23 75 bps Tx/1200 bps Rx mode
V.22BIS Data Pump with Integrated AFE
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