0x14(FT232/245), 0x16(FT2232CD), 0x18(FT232/245R) or 0x1a (FT2232H/4432H)
bytes
-Type | Use Extra EEPROM Space
+Type | Use extra EEPROM space
FT2XXB | No
Byte.BIT| TYPE_AM TYPE_BM TYPE_2232C TYPE_R TYPE_2232H TYPE_4232H
Fixme: Missing 4232H validation and channel_c_driver, channel_d_driver, channel_a|b|c|d_rs484enable
-02 | VID-LSB(all)
-03 | VID-MSB(all)
-04 | PID-LSB(all)
-05 | PID-MSB(all)
-06 | REL-LSB (not tested on TYPE_AM, TYPE_BM and TYPE_4232H)
-07 | REL-MSB (not tested on TYPE_AM, TYPE_BM and TYPE_4232H)
+02 | Vendor ID (VID) LSB (all)
+03 | Vendor ID (VID) MSB (all)
+04 | Product ID (PID) LSB (all)
+05 | Product ID (PID) MSB (all)
+06 | Device release number LSB (not tested on TYPE_4232H)
+07 | Device release number MSB (not tested on TYPE_4232H)
|
-08.4 | Self-Wakeup
-08.5 | Remote-Wakeup
-08.6 | Self-Powered
+08.4 | Battery powered
+08.5 | Remote wakeup
+08.6 | Self powered: 1, bus powered: 0
08.7 | Always 1
|
-09 | MaxPower(maA/2)
+09 | Max power (mA/2)
|
Byte.BIT| TYPE_AM TYPE_BM TYPE_2232C TYPE_R TYPE_2232H TYPE_4232H
0a.0 | 0 IsoIn
0a.1 | 0 IsoOut
0a.2 | 0 suspend_pull_down suspend_pull_down suspend_pull_down
0a.3 | 0 use_serial use_serial
-0a.4 | 0 change_usb_version change_usb_version
+0a.4 | 0 change_usb_version change_usb_version
+0a.5 | 0 - reserved
+0a.6 | 0 - reserved
+0a.7 | 0 - reserved
+
|
0b | TYPE_R Bitmask Invert, 0 else
Byte | TYPE_AM TYPE_BM TYPE_2232C TYPE_R TYPE_2232H TYPE_4232H
-0c | ? USB-VER-LSB USB-VER-LSB 0 ? ?
-0d | ? USB-VER-MSB USB-VER-MSB 0 ? ?
-On several FT2232H different values were observed
-
+0c | 0 USB-VER-LSB USB-VER-LSB 0 ? ?
+0d | 0 USB-VER-MSB USB-VER-MSB 0 ? ?
+(On several FT2232H different values were observed -> The value is unused
+ if change USB version is not set, so it might contain garbage)
0e | OFFSET Vendor
0f | Len VENDOR
13 | Length Serial
Byte.BIT| TYPE_AM TYPE_BM TYPE_2232C TYPE_R TYPE_2232H TYPE_4232H
-14.3:0 | UA UA CHIP CBUS[0] AL A
-14.7:0 | UA UA CHIP CBUS[1] AH B
-15.3:0 | UA UA 0 CBUS[2] BL C
-15.7:0 | UA UA 0 CBUS[3] BH D
-16.3:0 | UA UA UA CBUS[4] 0 0
-16.7:0 | UA UA UA 0 0 0
+14.3:0 | UA UA CHIP CBUS[0] AL A
+14.7:0 | UA UA CHIP CBUS[1] AH B
+15.3:0 | UA UA 0 CBUS[2] BL C
+15.7:0 | UA UA 0 CBUS[3] BH D
+16.3:0 | UA UA UA CBUS[4] 0 0
+16.7:0 | UA UA UA 0 0 0
17 UA UA UA 0 0 0
-18 UA UA UA VENDOR CHIP CHIP
-19 UA UA UA VENDOR 0 0
+18 UA UA UA VENDOR CHIP CHIP
+19 UA UA UA VENDOR 0 0
1a UA(all)
Mprog doesn's seem to write this:
After last string
-0x02 0x03 0x01 with PnP == 0
\ No newline at end of file
+0x02 0x03 0x01 with PnP == 0