FDC37M817-MS Standard Microsystems (SMSC), FDC37M817-MS Datasheet - Page 108

• Manufacturer Part Number: FDC37M817-MS
• Manufacturer: Standard Microsystems (SMSC)

Specifications of FDC37M817-MS

• Pin Count: 100
• Lead Free Status / RoHS Status: Compliant

Note 1: Writing to the DOR or DSR does not wake up the part, however, writing any of the motor
BASE + ADDRESS
enable bits or doing a software reset (via DOR or DSR reset bits) will wake up the part.
00H
01H
02H
03H
04H
06H
07H
07H
04H
05H
Access to these registers DOES NOT wake up the part
Table 43 - PC/AT and PS/2 Available Registers
Access to these registers wakes up the part
DOR (1)
DSR (1)
PC-AT
MSR
CCR
Data
DIR
AVAILABLE REGISTERS
----
----
---
---
PS/2 (MODEL 30)
108
DOR (1)
DSR (1)
CCR
MSR
SRA
SRB
Data
DIR
---
---
ACCESS PERMITTED
R/W
R/W
---
W
---
W
R
R
R
R