LH79520N0Q000B1;55 NXP Semiconductors, LH79520N0Q000B1;55 Datasheet - Page 15

• Manufacturer Part Number: LH79520N0Q000B1;55
• Description: IC ARM7 BLUESTREAK MCU 176LQFP
• Manufacturer: NXP Semiconductors
• Series: BlueStreak ; LH7r

Specifications of LH79520N0Q000B1;55

• Package / Case: 176-LQFP
• Core Processor: ARM7
• Core Size: 32-Bit
• Speed: 77.4MHz
• Connectivity: EBI/EMI, IrDA, Microwire, SPI, SSI, SSP, UART/USART
• Peripherals: DMA, LCD, POR, PWM, WDT
• Number Of I /o: 64
• Program Memory Type: ROMless
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 1.62 V ~ 3.6 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Processor Series: LH795
• Core: ARM7TDMI-S
• Data Bus Width: 32 bit
• Data Ram Size: 32 KB
• Interface Type: JTAG, UART
• Maximum Clock Frequency: 77.4 MHz
• Number Of Programmable I/os: 64
• Number Of Timers: 3
• Operating Supply Voltage: 1.8 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: MDK-ARM, RL-ARM, ULINK2
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 568-4331; 935285044557; LH79520N0Q000B1

System-on-Chip
NOTES:
1. The Intensity bit is identically generated for all three colors.
2. MUSTN = Monochrome Upper data bit for STN panel.
3. MLSTN = Monochrome Lower data bit for STN panel.
4. CUSTN = Color Upper data bit for STN panel.
5. CLSTN = Color Lower data bit for STN panel.
6. Connect to the LSB of the Red, Green, and Blue inputs of a 6:6:6 panel.
7. Recommended hookups for TFT 5:5:5 + Intensity and 5:6:5 are shown.
Preliminary data sheet
PIN
119
129
131
133
134
135
137
142
PIN
NO.
130
132
139
140
141
142
114
115
116
117
118
119
121
122
123
124
126
127
This wiring requires the BGR bit in the LCD Control Register to be 0.
LCD DATA
LCDDCLKIN
LCDVDDEN
LCDVD17
LCDVD16
LCDVD15
LCDVD14
LCDVD13
LCDVD12
LCDVD11
LCDVD10
LCDVD9
LCDVD8
LCDVD7
LCDVD6
LCDVD5
LCDVD4
LCDVD3
LCDVD2
LCDVD1
LCDVD0
SIGNAL
LCDDCLK
LCDENAB
STN AND
LCDFP
LCDLP
TFT
MUSTN3 MUSTN3 MUSTN3 MUSTN3 CUSTN3 CUSTN3
MUSTN2 MUSTN2 MUSTN2 MUSTN2 CUSTN2 CUSTN2
MUSTN1 MUSTN1 MUSTN1 MUSTN1 CUSTN1 CUSTN1
MUSTN0 MUSTN0 MUSTN0 MUSTN0 CUSTN0 CUSTN0 Intensity
SINGLE
PANEL
LCDDCLKIN
MONO 4-BIT
LCDDCLK
LCDSPS
LCDREV
AD-TFT,
LCDCLS
LCDSPL
HR-TFT
LCDPS
LCDLP
MLSTN3
MLSTN2
MLSTN1
MLSTN0
PANEL
DUAL
Table 5. LCD Control and Timing Signals
Power Save (AD-TFT, HR-TFT only)
Frame Pulse (STN), Vertical Synchronization Pulse (TFT) /Row Display Reset
Line Synchronization Pulse (STN), Horizontal Synchronization Pulse (TFT)
Panel Data Clock
External Clock Input
Digital Supply Enable/Gate Driver Clock
Data Enable/ Line Start Pulse (Left)
Reverse Signal (AD-TFT, HR-TFT only)
MUSTN7 MUSTN7 CUSTN7 CUSTN7 GREEN0 GREEN0
MUSTN6 MUSTN6 CUSTN6 CUSTN6
MUSTN5 MUSTN5 CUSTN5 CUSTN5
MUSTN4 MUSTN4 CUSTN4 CUSTN4
SINGLE
Table 4. LCD Data Multiplexing
PANEL
MONO 8-BIT
Rev. 01 — 16 July 2007
STN
NXP Semiconductors
MLSTN7
MLSTN6
MLSTN5
MLSTN4
MLSTN3
MLSTN2
MLSTN1
MLSTN0
PANEL
DUAL
SINGLE
PANEL
DESCRIPTION
COLOR
CLSTN7
CLSTN6
CLSTN5
CLSTN4
CLSTN3 GREEN4 GREEN4
CLSTN2 GREEN3 GREEN3
CLSTN1 GREEN2 GREEN2
CLSTN0 GREEN1 GREEN1
PANEL
DUAL
ALL TFT:
5:5:5+I
BLUE4
BLUE3
BLUE2
BLUE1
BLUE0
RED4
RED3
RED2
RED1
RED0
6
ALL TFT:
GREEN5
BLUE3
BLUE2
BLUE1
BLUE0
BLUE4
RED4
RED3
RED2
RED1
RED0
5:6:5
PALETTE
DATA OR
ALL TFT:
DIRECT
16-BIT
BIT 14
BIT 13
BIT 12
BIT 11
BIT 10
BIT 15
BIT 9
BIT 8
BIT 7
BIT 6
BIT 5
BIT 4
BIT 3
BIT 2
BIT 1
BIT 0
LH79520
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