Z0221500ZCO Zilog, Z0221500ZCO Datasheet - Page 40

• Manufacturer Part Number: Z0221500ZCO
• Description: Z02215 ONE-CHIP MODEM EVAL KIT
• Manufacturer: Zilog

Specifications of Z0221500ZCO

• Main Purpose: Telecom, Modem
• Utilized Ic / Part: Z02215
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Secondary Attributes: -
• Embedded: -
• Primary Attributes: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Using The AT Command Set
Mnemonic Name
B
(Continued
Communication
Standard
Option
Function and Description
B2
B3
PRELIMINARY
When S-register S37 is set to 1 , V.23 is adopted. The
originating modem transmits at 1200 bps and receives
at 75 bps. The answering modem transmits data at 75
bps and receives data at 1200 bps.
When S-register S37 is 2 , Bell 202 is adopted. The
originating modem transmits at 1200 bps and receives
at 150 bps. The answering modem transmits data at
150 bps and receives data at 1200 bps.
If S-register S37 is set to any value other than 1 or 2 ,
a setting of B2 operates as if B0 is set.
This option is the same as B0 .
Evaluation Board User Manual
Z02215 Single-Chip Modem
UM002304-0802
34