S1D13700F01A100 Epson, S1D13700F01A100 Datasheet - Page 80

• Manufacturer Part Number: S1D13700F01A100
• Description: Display Drivers LCD CONTROLLER
• Manufacturer: Epson

Specifications of S1D13700F01A100

• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• Package Type: TQFP
• Pin Count: 80
• Mounting: Surface Mount
• Operating Supply Voltage (min): 2.7V
• Lead Free Status / Rohs Status: Supplier Unconfirmed

13.6 Clock Requirements
S1D13705F00A HARDWARE FUNCTIONAL
SPECIFICATION (X27A-A-001-06)
The following table shows what clock is required for which function in the S1D13705.
Look-Up Table Register
Hardware Power Save
Software Power Save
Memory Read/Write
Register Read/Write
Read/Write
Function
Is required during register accesses. BCLK
can be shut down between accesses: allow
eight BCLK pulses plus 12 MCLK pulses
(8T
before shutting BCLK off. Allow one BCLK
pulse after starting up BCLK before the next
access.
Is required during memory accesses. BCLK
can be shut down between accesses: allow
eight BCLK pulses plus 12 MCLK pulses
(8T
before shutting BCLK off. Allow one BCLK
pulse after starting up BCLK before the next
access.
Is required during LUT register accesses.
BCLK can be shut down between accesses:
allow eight BCLK pulses plus 12 MCLK
pulses (8T
access before shutting BCLK off. Allow one
BCLK pulse after starting up BCLK before
the next access.
Table 13-5 S1D13705 Internal Clock Requirements
BCLK
BCLK
+ 12T
+ 12T
BCLK
MCLK
MCLK
Not Required
+ 12 T
Required
BCLK
EPSON
) after the last access
) after the last access
MCLK
) after the last
Can be stopped after 128 frames from
entering Software Power Save, i.e. after
REG[03h] bits 1-0 = 11.
Can be stopped after 128 frames from
entering Hardware Power Save.
13: POWER SAVE MODES
Not Required
Not Required
Requied
CLKI
1-71