THCV231_16 Datasheet, PDF (15/56 Pages) THine Electronics, Inc. – The THCV231 and THCV236 are designed to support video data transmission between the host and display.

THCV231/THCV236
Common Setting
Table 13. Sub-Link Field BET Operation Setting
THCV231
Setting
THCV236
Setting
Condition
BET
BET_SEL
PDN
GPIO3
GPIO4 PDN1 MSSEL LATEN
Sub-Link
Field BET
1
(*1)
1
(*2)
0
1
1
-
1
1
(*3)
1
0
1
(*3)
Operation
(THCV231→THCV236)
Field BET
-
Operation
(THCV236→THCV231)
*1 THCV231: Register setting (0x53 bit1), THCV236: Pin setting. Note that BET pin should be 0 at power on sequence.
*2 Register setting (0x53 bit0, Default 0)
*3 Forbidden 0 setting
Output
Latch
Select
Latched
Result
Table 14. Sub-Link Slave device Sub-Link Field BET Result
BETOUT
Output
L
Bit Error Occurred
H
No Error
Data inputs
are ignored
THCV231
CLKIN
Test Pattern
Generator
Main-Link
BET=1 BET_SEL=0
(Register) (Register)
THCV236
Test Pattern
Checker
0
1
RF/BETOUT
Test Point
for
Field BET
BET=1 BET_SEL=0 LATEN/SD3/AIN1/GPIO0 = 0 or 1
(Pin) (Register)
Figure 3. Main-Link Field BET Configuration
THCV231
THCV236
OSC
Test Pattern
Generator
Sub-Link
BET=1 BET_SEL=1
(Register) (Register)
Test Pattern
Checker
RF/BETOUT
Test Point
for
Field BET
BET=1 BET_SEL=1 LATEN/SD3/AIN1/GPIO0 =1
(Pin) (Register)
THCV231
THCV236
RF/BETOUT
Test Point
for
Field BET
Test Pattern
Checker
GPIO4=1 BET=1 BET_SEL=1
(Register) (Register)
Sub-Link
Test Pattern
Generator
OSC
BET=1 BET_SEL=1
(Pin) (Register)
Figure 4. Sub-Link Field BET Configuration
THCV231_THCV236_Rev.2.30_E
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