TCM4300 Datasheet, PDF (6/69 Pages) Texas Instruments – Advanced RF Cellular Telephone Interface Circuit (ARCTIC )

List of Tables
Table
4–1
4–2
4–3
4–4
4–5
4–6
4–7
4–8
4–9
4–10
4–11
4–12
4–13
4–14
4–15
4–16
4–17
4–18
4–19
4–20
4–21
4–22
4–23
4–24
4–25
4–26
4–27
4–28
Title
Page
TCM4300 Receive Channel Control Signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–1
RXIP, RXIN, RXQP, and RXQN Inputs (AV_DD = 3 V, 4.5 V, 5 V) . . . . . . . . . . . . . . 4–2
Receive (RX) Channel Frequency Response (FM Input in Analog Mode) . . . . . . 4–3
Receive (RX) Channel Frequency Response (RXI, RXQ Input in Digital Mode) . 4–3
Transmit (TX) I and Q Channel Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–4
Transmit (TX) Channel Frequency Response (Digital Mode) . . . . . . . . . . . . . . . . . 4–5
Transmit (TX) Channel Frequency Response (Analog Mode) . . . . . . . . . . . . . . . . 4–5
Typical Bit-Error-Rate Performance (WBD_BW = 000) . . . . . . . . . . . . . . . . . . . . . . 4–8
Bits in Control Register WBDCtrl . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–8
Auxiliary D/A Converters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–10
Auxiliary D /A Converters Slope (AGC, AFC, PWRCONT) . . . . . . . . . . . . . . . . . . . 4–10
Auxiliary D /A Converters Slope (LCDCONTR) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–11
RSSI/Battery A/D Converter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–11
Synthesizer Control Fields . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–17
External Power Control Signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–18
Microcontroller Register Map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–21
Microcontroller Register Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–22
WBDCtrl Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–23
MStatCtrl Register Bits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–24
DSP Register Map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–25
DSP Register Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–25
DStatCtrl Register Bits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–27
Power-On Reset Register Initialization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–28
Microcontroller Interface Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–29
Microcontroller Interface Connections for Intel Mode . . . . . . . . . . . . . . . . . . . . . . . . 4–29
Microcontroller Interface Connections for Mitsubishi Mode . . . . . . . . . . . . . . . . . . . 4–30
Microcontroller Interface Connections for Motorola Mode (8 bits) . . . . . . . . . . . . . 4–30
Microcontroller Interface Connections for Motorola Mode (16 bits) . . . . . . . . . . . . 4–31
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