OM6275,598 NXP Semiconductors, OM6275,598 Datasheet - Page 6

• Manufacturer Part Number: OM6275,598
• Description: DEMO BOARD I2C
• Manufacturer: NXP Semiconductors

Specifications of OM6275,598

• Main Purpose: Interface, I2C Devices, 12
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: PCF8574TS, PCA9536D, PCA9540BD, PCF85116, PCF8563TD, PCA9538D, PCA9551D, SA56004ED, PCA9543AD, PCA9531D, PCA9541D/01, SE98PW
• Primary Attributes: I2C: 2KB EEPROM, (1) 4-Bit & (2) 8-Bit I2C & SMBus I/O, 2Ch Mux, RTC, (2) 8-Bit LED Drivers, (2) Temp Sensors, 2Ch Master
• Secondary Attributes: USB Graphic User Interface
• Other names: 568-3615; 935283054598; OM6275

5. I2C Demonstration Board 2005-1 block diagram
Fig 3. I2C Demonstration Board 2005-1 block diagram
U
B
S
REGULATOR
CONVERTER
USB to I
2
C
MANUAL I
(DIP SWITCHES)
Switched 5.0 V
Switched 3.3 V
5.0 V
3.3 V
Channel 0
2
PCF8563
C MASTER
0xA2
Main I
2
C bus
PCA9540B
0xE0
0xA0 to 0xAE
PCF85116
Channel 1
PCA9551
0xC0
PCA9538
0xE4
RESET
INT0
INT1
SA56004E
0x98
RESET
PCA9531
Channel 0
Device 1
0xC8
PCA9543A
0xE2
PCF8574
0x40
Channel 1
PCA9531
Device 2
0xC8
Channel 1
PCA9536
PCA9541/01
0x82
SE98
0x30
0xFE
Channel 0