9052 Local Adress,我的电脑属性资源中有三个,我该用哪个呢?

资源如下:
内存范围DF000000-DF00007F
输入输出范围:B800-B87F
B400-B403
B000-B0FF
内存范围DE800000-DE81FFFF
应用程式让我输入local address,
我应该使用哪个地址呢?好象哪个都不行,搞糊涂了,
我用过:
0xB800
0xB410
0xB810
...
应用程式如下,总是提示write 错误.
void
TestDirectSlave(
HANDLE hDevice
)
{
U8 Revision;
U16 i;
U32 ChipType;
U32 LocalAddress;
U32 BufferDest[0x1];
U32 BufferSrc[0x1];
IOP_SPACE IopSpace;
RETURN_CODE rc;


printf("n");
printf(" WARNING: There is no safeguard mechanism to protect against invalidn"
" local bus addresses. Please be careful when selecting localn"
" addresses to transfer data to/from. System crashes will resultn"
" if an invalid address is accessed.n");

printf("nn");
printf("Please enter a valid local address --> ");
scanf("%x", &LocalAddress);

PlxChipTypeGet(
hDevice,
&ChipType,
&Revision
);

// Setup parameters for test
IopSpace = 0;
switch (ChipType)
{
case 0x9050:
case 0x9052:
IopSpace = IopSpace0;
break;
case 0x9030:
case 0x9080:
case 0x9054:
IopSpace = IopSpace0;
break;

case 0x0480:
IopSpace = IopSpace1;
break;
}

// First test without remapping
printf(" Without Remapping: Space %d, 32-bit, offset = 0n", IopSpace);

printf(" Preparing buffers............ ");
for (i=0; i < (sizeof(BufferSrc) >> 2); i++)
BufferSrc = 0x55aaff00;

memset(
BufferDest,
0,
sizeof(BufferDest)
);
printf("Okn");
printf(" Writing Data to Local Bus.... ");
rc = PlxBusIopWrite(
hDevice,
IopSpace,
LocalAddress,
FALSE, // No Re-map
BufferSrc,
sizeof(BufferSrc),
BitSize32
);

if (rc != ApiSuccess)
{
printf("*ERROR* - Write failed, code = %dn", rc);
return;
}
printf("Ok/n");

出错图片如下图:

Tom.cat大侠,
能否帮忙解释一下?
多谢了.

板子是买的,
plx9052的LD0-LD31是通过ic 74ls244,一个三态锁存器芯片输出的.
怎么能知道它的地址呢?