cxa3239tn Sony Electronics, cxa3239tn Datasheet - Page 15

• Manufacturer Part Number: cxa3239tn
• Description: 6/4-channel Read/write Amplifier For Gmr-ind Head Hard Disk Drive
• Manufacturer: Sony Electronics

Mode Control
Serial Port Timing Detail
After the SDEN goes high, the last eight bits are transferred into the register. The SCLK will shift the data
presented at the SDATA into an internal shift register on the rising edge of each clock.
As SCLK initial condition, both of Low and High signal is acceptable.
SDEN
SCLK
SDATA
Tsu (sden)
Tsu (d)
A1
R/XW=H
XSLP=1
XIDL=1
READ
f (sclk)
A0
Th (d)
Tw (sclk)
D5
Serial Port Timing
D4
R/XW=X
—15—
XSLP=0
XSLP=1
XIDL=0
SLEEP
IDLE
D3
D2
D1
XSLP=1
R/XW=L
XIDL=1
WRITE
D0
Th (sden)
CXA3238TN/CXA3239TN
T
SL