UPD77533 datasheet(87/104 Pages) RENESAS

87 / 104 page

Data Sheet S15671EJ4V0DS

µµµµPD77533

LS command */

#define CMD_CA

0x4341

"CA" */

#define CMD_BB

0x4242

"BB" */

#define CMD_IA

0x4941

"IA" */

#define CMD_JM

0x4A4D

"JM" */

#define CMD_PJ

0x504A

"PJ" */

#define CMD_AC

0x4143

"AC" */

#define CMD_DA

0x4441

"DA" */

#define CMD_EA

0x4541

"EA" */

#define CMD_FA

0x4641

"FA" */

#define CMD_FC

0x4643

"FC" */

#define CMD_BD

0x4244

"BD" */

#define CMD_CB

0x4342

"CB" */

#define CMD_ID_LS

0x80

LS command */

#define CMD_ID_EXTENTION

0x7F

Extension command */

#define LS_CMD_MAX_LEN

330

Maximum length of LS command */

/*====================*/

Structure definition

/*====================*/

COM information */

Serial transmission/reception data is stored in COM information work area */

typedef struct {

unsigned char

BinData[2][PACKET_MAX_LEN]; /*

Transmitted/received data (binary) */

int

CurrentLen[2];

Length of data stored in BinData */

int

EstimateLen[2];

Estimated total length of packet */

int

FixedFlag[2];

Packet complete flag */

The above packet complete flag becomes TRUE when the whole */

packet has been received in SERIAL_IN, and in SERIAL_OUT, */

transmission is started immediately after the flag is set to TRUE. */

int

AckNackWait;

ACK/NACK wait flag */

int

LScmdLen;

Length of command from LS */

} COMMINFO;

Response information */

Response from GS and commands from LS are stored in response */

information work area when received

typedef struct {

GM side */

unsigned int

GmResCnt;

Response count on GM side */

int

GmResFixed;

Response reception complete flag on GM side */

int

GmResLen;

Length of response on GM side */

unsigned char

GmResData[PACKET_MAX_LEN];

Response data on GM side */

/* LS

side */

unsigned int

LsResCnt;

Response count on LS side */

int

LsResFixed;

Response reception complete flag on LS side */

int

LsResLen;

Length of response on LS side */

unsigned char

LsResData[LS_CMD_MAX_LEN];

Response data on LS side */

} RESINFO;

/*==================*/

Function prototype

/*==================*/

static int CompareData(const unsigned char *Data1, int Len1, const unsigned char *Data2, int Len2);

UPD77533 датащи(PDF) 87 Page - Renesas Technology Corp

UPD77533 датащи(HTML) 87 Page - Renesas Technology Corp

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

датащи скачать

ссылки URL