From 12a01ed72d0d6dbf243160302314870e7b29cc07 Mon Sep 17 00:00:00 2001 From: Dean Camera Date: Sun, 21 Feb 2010 05:44:12 +0000 Subject: Increased the speed of both software and hardware TPI/PDI programming modes of the AVRISP project. --- Projects/AVRISP-MKII/Lib/XPROG/XPROGProtocol.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'Projects/AVRISP-MKII/Lib/XPROG/XPROGProtocol.c') diff --git a/Projects/AVRISP-MKII/Lib/XPROG/XPROGProtocol.c b/Projects/AVRISP-MKII/Lib/XPROG/XPROGProtocol.c index a6a57670b..805eaa31f 100644 --- a/Projects/AVRISP-MKII/Lib/XPROG/XPROGProtocol.c +++ b/Projects/AVRISP-MKII/Lib/XPROG/XPROGProtocol.c @@ -124,9 +124,9 @@ static void XPROGProtocol_EnterXPROGMode(void) XPROGTarget_SendByte(PDI_CMD_STCS | PDI_RESET_REG); XPROGTarget_SendByte(PDI_RESET_KEY); - /* Lower direction change guard time to 8 USART bits */ + /* Lower direction change guard time to 0 USART bits */ XPROGTarget_SendByte(PDI_CMD_STCS | PDI_CTRL_REG); - XPROGTarget_SendByte(0x04); + XPROGTarget_SendByte(0x07); /* Enable access to the XPROG NVM bus by sending the documented NVM access key to the device */ XPROGTarget_SendByte(PDI_CMD_KEY); @@ -141,9 +141,9 @@ static void XPROGProtocol_EnterXPROGMode(void) /* Enable TPI programming mode with the attached target */ XPROGTarget_EnableTargetTPI(); - /* Lower direction change guard time to 8 USART bits */ + /* Lower direction change guard time to 0 USART bits */ XPROGTarget_SendByte(TPI_CMD_SSTCS | TPI_CTRL_REG); - XPROGTarget_SendByte(0x04); + XPROGTarget_SendByte(0x07); /* Enable access to the XPROG NVM bus by sending the documented NVM access key to the device */ XPROGTarget_SendByte(TPI_CMD_SKEY); -- cgit v1.2.3