THCS132 Datasheet, PDF (13/19 Pages) THine Electronics, Inc. – No External Clock Required

THCS132_Rev.1.01_E
Connection Examples (Mode H, I)
DIN[7:0]
LEN_U
LEN_L
Latch
circuit
Address
Serialize
Data
Mode E
Address
Data
LEN_U：Address latch
LEN_L：Data latch
ModeH
Deserialize
Address
Data
ADDR[3:0]
Mode H
Deserialize
Address
Data
ADDR[3:0]
DOUT[7:0]
DOUT[7:0]
DIO[7:0]
LEN
OEN
Latch
circuit
＆
I/O
conversion
Serialize
＆
Deserialize
Transmit device adress
Mode G
Mode I
Address
Data
Mode I
Serialize
＆
Deserialize
Address
Data
ADDR[3:0]
DIN[6:0]
DIN7 fixed on GND
Address
Serialize
＆
Deserialize
Data
DIN[6:0]
DIN7 fixed on GND
ADDR[3:0]
Device Address (Mode H, I)
 As to transmitter device, set device address into upper 8bit and data into lower 8bit. The device address
is selectable out of 15 addresses( 10000001b～10001111b（81h～8Fh）)
 The upper 4 bits of receiver device address is fixed as 1000b, and lower 4 bits are set by ADDR[3:0]
pins.
 Mode H offers to output the same data from all devices. Set to broadcast device address as 10000000b
(80h). Mode I is not able to handle Broadcast.
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13/19
THine Electronics, Inc.
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