Peripherals
Peripheral ICs
Secondary Microcontrollers for Control Applications
(Power Supply Control, Remote Controller Key Read/Decode, AV-Link/CEC Decoding)
| Flash Version | Series | ROM(bytes) | RAM(bytes) | I2C Bus(ch) | UART (ch) | Package |
|---|---|---|---|---|---|---|
| TMP86FH92DMG ** | 870/C | 16 K | 512 | 1 | 1 | SSOP30 |
| TMP86FH93NG ** | 870/C | 16 K | 512 | 1 | 2 | SDIP32 |
| TMP89FH42UG ** | 870/C1 | 16 K | 2 K | 1 | 2 | LQFP44 |
| TMP89FM42UG ** | 870/C1 | 32 K | 2 K | 1 | 2 | LQFP44 |
| TMP86FS49BUG | 870/C | 60 K | 2 K | 1 | 2 | LQFP64 |
| TMP86FS49FG | QFP64 | |||||
| TMP89FS60UG ** | 870/C1 | 60 K | 3 K | 1 | 3 | LQFP64 |
| TMP89FS60FG ** | QFP64 | |||||
| TMP91FW27UG ** | 900/L1 | 128 K | 16 K | 1 | 2 | LQFP64 |
| TMP91FY42FG | 900/L1 | 256 K | 16 K | 1 | 2 | LQFP100 |
| TMP92FD23AFG | 900/H1 | 512 K | 32 K | 2 | 3 | LQFP100 |
| TMP92FD23DFG | QFP100 |
- **: Under development
Remote Control Transmission ICs
| Part Number | Functions | Package |
|---|---|---|
| TC9028BPG | Programmable transmission format for standard 32-key remote control | DIP20 SOP20 |
| TC9028BFG-XXX | ||
| TC9243APG | Used for transmission, 32 functions controllable through simultaneous multiple key presses | |
| TC9243APG |
Remote Control Transmission and Reception Devices
CMOS Interface Logic ICs
Ultra-high-speed TC74VHC/VHCT Series
Toshiba's CMOS logic IC families provide outstanding features, including low power consumption, high noise immunity, wide operating temperature ranges and various interface options, making them ideal for a wide range of applications. In particular, the 74VHC/74AC for 5-V systems and the 74VCX/LCX/LVX for 3.3-V systems are suitable for interfacing of high-speed digital image processing. For analog signal processing units, in addition to our existing analog switches and multiplexers (4000/74HC series), Toshiba also offers a complete line of low-voltage analog multiplexers (LVX series) and a series of bus switches featuring low ON resistance and high-speed switching.
While the traditional devices are housed in SOP and TSSOP packages, VHC and low-voltage devices in the Mini-MOS series are now offered in smaller packages (US16/20) to meet the system requirements for size and weight reduction.
- Low-Voltage Analog Multiplexers:TC74LVX4051/52/53, TC77VHC4051/52/53 (US16/TSSOP16)
-
- Same pin assignment and same functions as the 74HC4051/52/53
- (VHC Series) VCC = 2 to 5.5 V, RON = 45 Ω (typ.), tpd = 6 ns, @ VCC = 3 V
» Detail: Visit to General-Purpose Logic ICs page
Protection Diodes
» Detail: Visit to Diodes page
Wireless LAN for AV Networking
Wireless LAN Baseband Chip for AV Networking: TC90515XBG
- Supports wireless transmission of MPEG2-TS high-definition (HD) video.
- Provides Quality-of-Service (QoS) control compliant with IEEE 802.11e (HCCA and EDCA).
- Offers security features.
- Various interfaces for TV sets.
- Contains a high-performance CPU (MeP) to execute protocols required for home networking.
Key Features
- 802.11a/b/g/e/h/i wireless LAN features
- a: OFDM(BPSK, QPSK, 16QAM, 64QAM)
- e: QoS control(EDCA, HCCA)
- h: Interference avoidance (Radar detection, TPC, DFS)
- i: Enhanced wireless security mechanisms (WEP, TKIP, AES)
- MPEG2-TS interface
- Transmission and reception channels for video streams
- Stream control features
- Time Stamper
- Smoothing Buffer
- PCI interface
- Allows transmission and reception of data streams and control commands.
- Security features
- Contains AES-CBC encryption/decryption engines in addition to the IEEE 802.11 features.
- Ideal for TV sets
- I2C bus controllable
- Passes the IR remote control signal received at the panel side to the station side via wireless LAN.
Application
