LH75400 查看數據表（PDF） - Sharp Electronics

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产品描述 (功能)

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LH75400

System-on-Chip

Sharp Electronics 

LH75400/01/10/11

System-on-Chip

PIN NO. SIGNAL NAME

120 LCDMOD

120 LCDVEEEN

121 LCDVDDEN

122 LCDDSPLEN

122 LCDREV

123 LCDCLS

124 LCDPS

125 LCDDCLK

128 LCDLP

128 LCDHRLP

129 LCDFP

129 LCDSPS

130 LCDEN

130 LCDSPL

131

132

133

135

136

137

138

LCDVD[11:0]

139

141

142

143

144

99 SSPFRM

100 SSPCLK

101 SSPRX

102 SSPTX

103 UARTTX0

104 UARTRX0

74 UARTRX1

76 UARTTX1

105 UARTTX2

107 UARTRX2

103 CANTX

104 CANRX

Table 2. LH75401 Signal Descriptions (Cont’d)

TYPE

Output

Output

Output

Output

Output

Output

Output

Output

Output

Output

Output

Output

Output

Output

DESCRIPTION

NOTES

COLOR LCD CONTROLLER (CLCDC)

HR-TFT Signal Used by the Row Driver (HR-TFT only)

1

Analog Supply Enable (AC Bias SIgnal)

1

Digital Supply Enable

1

LCD Panel Power Enable

1

HR-TFT Reverse Signal (HR-TFT only)

1

HR-TFT Clock to the Row Drivers (HR-TFT only)

1

HT-TFT Power Save (HR-TFT only)

1

LCD Panel Clock

1

Line Synchronization Pulse (STN), Horizontal Synchronization Pulse (TFT) 1

HR-TFT Latch Pulse (HR-TFT only)

1

Frame Pulse (STN), Vertical Synchronization Pulse (TFT)

1

HR-TFT Signal that Resets the Row Driver Counter (HR-TFT only)

1

LCD Data Enable

1

HR-TFT Start Pulse Left (HR-TFT only)

1

Output LCD Panel Data bus

1

SYNCHRONOUS SERIAL PORT (SSP)

Input SSP Serial Frame

1

Input SSP Clock

1

Input SSP RXD

1

Output SSP TXD

1

UART0 (U0)

Output UART0 Transmitted Serial Data Output

1

Input UART0 Received Serial Data Input

1

UART1 (U1)

Input UART1 Received Serial Data Input

1

Output UART1 Transmitted Serial Data Output

1

UART2 (U2)

Output UART2 Transmitted Serial Data Output

1

Input UART2 Received Serial Data Input

1

CONTROLLER AREA NETWORK (CAN)

Output CAN Transmitted Serial Data Output

1

Input CAN Received Serial Data Input

1

12

6/4/03

Preliminary Data Sheet

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