參數(shù)資料
型號(hào): romr0002
廠商: SIEMENS AG
英文描述: MultiMediaCard R0002 2 Mbyte ROM(多媒體卡 R0002 2 Mbyte ROM)
中文描述: 多媒體R0002 2字節(jié)的光盤(多媒體卡R0002 2字節(jié)光盤)
文件頁數(shù): 30/41頁
文件大小: 207K
代理商: ROMR0002
Siemens
Product Manual R0002
Semiconductor Group
30
3.1
The resulting address is the address of the first byte of the data record.
A typical file may then look like this:
:020000040001F9
:0A00000000010203040506070809C9
:00000001FF
In this example the bytes with the values 0 to 9 are loaded into the locations from 0x00010000 to
0x00010009.
8.4
Address mapping
The memory contents are stored under addresses up to the highest valid address given by the
device capacity defined in the CSD fields C_SIZE and C_SIZE_MULT (see "Chapter 5.3: Card spe-
cific data (CSD)"). The covered addresses for the R0002 are 0x00000000-0x00FFFFFF. The 64
kByte page starting with 0xFFFF0000 is reserved for the CID.
The following example shows how to define the special register values for the R0002:
The CID field contains the complete CID as defined in "Chapter 5.1: Card identification (CID)"
including bit zero which is always 1.
All memory locations which are not covered by a data record are filled with the default value. The
default value for the R0002 is the logical ‘0’.
Each file must contain a CID record.
Description
Address
First element
Last element
Data
CID
0x00000000
0xFFFF0000
0x00FFFFFF
0xFFFF000F
Table 22: Object file addresses
ADDR
ESA
65536
RO
+
=
:02000004FFFFFC
:0F000000<CID><checksum>
:00000001FF
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