AN2262 Motorola / Freescale Semiconductor, AN2262 Datasheet - Page 66

• Manufacturer Part Number: AN2262
• Description: Wireless HC08 Modem
• Manufacturer: Motorola / Freescale Semiconductor

AN2262/D
#endif // SCI_RTS_CONTROL
#if defined(SCI_TXE_CONTROL)
#endif // SCI_TXE_CONTROL
// SCI clock should be specified separately from clock freq
// since it might depend on SCI clock source setting etc.
#ifdef SCI_CLOCK_HZ
#if SCI_CLOCK_HZ==3686400
CONFIG2 = 0x01 (SCIBDSRC (bit 0) = 1)
#define SCI_SCBR_57600
#define SCI_SCBR_28800
#define SCI_SCBR_19200
#define SCI_SCBR_14400
#define SCI_SCBR_9600
#define SCI_SCBR_7200
#define SCI_SCBR_4800
#define SCI_SCBR_3600
#define SCI_SCBR_2400
#define SCI_SCBR_1800
#define SCI_SCBR_1200
#elif SCI_CLOCK_HZ==4915200
#define SCI_SCBR_76800
#define SCI_SCBR_38400
#define SCI_SCBR_19200
#define SCI_SCBR_9600
#define SCI_SCBR_4800
#define SCI_SCBR_2400
#define SCI_SCBR_1200
66
#error “SCI: SCI_RTS ON-OFF states not defined”
#endif
// RTS is not yet implemented !
#error “SCI: SCI_RTS_CONTROL is not yet implemented”
#if !defined(SCI_TXE)
#error “SCI: SCI_TXE port-bit not defined”
#endif
#if !defined(SCI_TXE_OFF) || !defined(SCI_TXE_ON)
#error “SCI: SCI_TXE ON-OFF states not defined”
#endif
#endif // SCI_TXE_CONTROL_RX
#error “SCI: SCI_RXE ON-OFF states not defined (and SCI_TXE_CONTROL_RX defined)”
// separate RX enable pin handling ?
#ifdef SCI_TXE_CONTROL_RX
#if !defined(SCI_RXE)
#error “SCI: SCI_RXE port-bit not defined (and SCI_TXE_CONTROL_RX defined)”
#endif
#if !defined(SCI_RXE_OFF) || !defined(SCI_RXE_ON)
#endif
0x00
0x01
0x10
0x02
0x11
0x03
0x12
0x04
0x13
0x05
0x14
0x00
0x01
0x02
0x03
0x04
0x05
0x06
// SCICLOCK = BUS clock 3686400, XTAL/VCO 14745600,
// 57600
// 28800
// 19200
// 14400
// 9600
// 7200
// 4800
// 3600
// 2400
// 1800
// 1200
// SCI clock 4915200
// 76800
// 38400
// 19200
// 9600
// 4800
// 2400
// 1200
Wireless HC08 Modem
MOTOROLA