saa5647hl NXP Semiconductors, saa5647hl Datasheet - Page 19

• Manufacturer Part Number: saa5647hl
• Description: Saa56xx Enhanced Tv Microcontrollers With On-screen Display Osd
• Manufacturer: NXP Semiconductors

Philips Semiconductors
2004 Sep 03
Interrupt Enable Register 1 (IEN1)
EX5
EX4
EX3
EX2
EUTX
EURX
EUART
ET2
Interrupt Priority Register 0 (IP)
PBUSY
PES2
PCC
PT1
PX1
PT0
PX0
Interrupt Priority Register 1 (IP1)
PX5
PX4
PX3
PX2
PUTX
PURX
PUART
PT2
Port 0 (P0)
P07 to P00
Port 1 (P1)
P17 to P10
Port 2 (P2)
P27 to P20
Port 3 (P3)
P34 to P30
Enhanced TV microcontrollers with
On-Screen Display (OSD)
BITS
enable external interrupt 5
enable external interrupt 4
enable external interrupt 3
enable external interrupt 2
enable UART transmitter interrupt
enable UART receiver interrupt
enable UART transmitter/receiver interrupt
enable Timer 2 interrupt
priority EBUSY interrupt
priority ES2 interrupt
priority ECC interrupt
priority Timer 1 interrupt
priority external interrupt 1
priority Timer 0 interrupt
priority external interrupt 0
priority external interrupt 5
priority external interrupt 4
priority external interrupt 3
priority external interrupt 2
priority UART transmitter interrupt
priority UART receiver interrupt
priority UART transmitter/receiver interrupt
priority Timer 2 interrupt
Port 0 I/O register connected to external pins
Port 1 I/O register connected to external pins
Port 2 I/O register connected to external pins
Port 3 I/O register connected to external pins
19
FUNCTION
Product specification
SAA56xx