Lucent Technologies MN10285K User Manual

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Timer/counters

Four 8-bit timers:

♦

Cascading function (forming 16- or 32-bit timers)

♦

Timer output

♦

Selectable clock source (internal or external)

♦

Serial interface clock generation

♦

Start timing generation for analog-to-digital converter

Two 16-bit timers:

♦

Compare/capture registers

♦

Selectable clock source (internal or external)

♦

PWM and one-shot pulse output

♦

Two-phase encoder input (4x or 1x formats)

16-bit watchdog timer

ROM correction

16 bytes (8-bit × 16)

SYSCLK output

SYSCLK or SYSCLK/2

14

 (732.42 Hz)

Serial interfaces

♦

Two UART/synchronous serial/I

2

C (master only) interfaces

♦

One I

2

C interface (multimaster; 2-channel with 1 internal circuit)

Analog-to-digital 

converter

♦

8-bit with 12 channels

♦

Automatic scanning

IR remote signal 

receiver

♦

Automatic HEAMA / 5-/6-bit detection

♦

1-bit interrupt

PWM

8-bit with 7 channels (3.3-volt tolerance)

Closed-caption 

decoder

♦

2 channels

♦

Internal sync separator

On-screen display

Three-layer format

♦

Text layer: 16 × 18 pixels (16 × 26 in closed caption mode), blink-

ing, outlining, shadowing (foreground and background), shutter 
effect, italics (CC mode), underlining (CC mode)

♦

Graphics layer: 16 × 16 / 16 × 18 pixels

♦

Cursor layer: 16 × 16 / 32 × 32 pixels (1 cursor, displaying one 

graphic tile)

Color depth: One 16-color palette out of 4096 colors

Dot clock

♦

Internal PLL frequencies: 12, 16, 24, 32 and 48 MHz

♦

External clock: 16–48 MHz

♦

LC blocking oscillator: 16–48 MHz

I/O ports

66(MN102H75K/F75K) / 50(MN102H85K/F85K) 

Package

84-pin-QFP(MN102H75K/F75K) / 64-pin-SDIL(MN102H85K/F85K)